What does ISC stand for?

Chief Intelligence Specialist (SAUS)

Concordia Theological Seminary, Springfield, IL - Library symbol - Library of Congress - Obsolete (LCLS)

Duneland School Corp., Chesterton, IN - OCLC symbol (OCLC)

Duneland School Corporation (SAUO)

Freemasonry International Supreme Council (SAUO)

Icelandic Steamship Co. (SAUS)

Idaho State College - Later, Idaho State University (AEBS)

Ideal Standard Cost (VLIE)

Idle Speed Control - Automotive engineering

Image Stabilization Compensation (ACAE)

Immune Spleen (SAUS)

Immune Spleen Cell

Immunoglobulin-Secreting Cell - Medicine (DB)

Imperial Service College - British

Imperial Smelting Corporation (SAUO)

Imperial Staff College (ODA)

Implicit Subroutine Call (SAUS)

Implied Subroutine Call (SAUS)

Improved Submarine Communication (MCD)

Incorporated Society of Chiropodists (SAUO)

Incorporated Staff Sight-Singing College - London

Incremental Support Capability (ACAE)

Independent School Counsel, Inc. - Commercial firm

Independent Search Consultants - An association (EA)

Independent Search Consultants, Inc. (SAUO)

Index of Status Characteristics

Indiana State College (SAUO)

Indian School Certificate (SAUO)

Indian Scout - NCIC firearms make code (NCIC)

Indian Space Commission (SAUO)

Indian Staff Corporation (SAUO)

Indian Staff Corps - British (ROG)

Indirect Semiconductor (SAUS)

Indirect Strike Control

Individual Soldier's Computer - Army

Indoor Sports Club (EA)

Industrial Security Commission (SAUO)

Industrial Security Committee (SAUO)

Industrial Source Complex - Environmental science (GFGA)

Industrials Source Complex (SAUO)

Industrial Support Contactor (SAUS)

Industrial Support Contractor (KSC)

Industry Steering Council (AAEL)

Inertial Start Command

Infantry Section Carrier (SAUS)

Infiltration Surveillance Center (CINC)

Information Science Center (MCD)

Information Science Corp. (SAUS)

Information Science Corporation (NITA)

Information Security Contact (SAUO)

Information Separator Character (VLIE)

Information Services Center (VLIE)

Information Services Center (or Centre) (SAUO)

Information Services Control Branch - Control Commission for Germany - World War II

Information Services of Cranston - Information service or system (IID)

Information Society of Canada (MCD)

Information Specialties Corp. (IID)

Information Store Cell (SAUS)

Information System Control - Military technology (DDF)

Information System Coordinator (SAUS)

Information Systems Center (SAUO)

Information Systems Co. (SAUS)

Information Systems Command - DoD

Information Systems Committee - Universities Funding Council (AIE)

Information Systems Company (SAUO)

Information Systems Council (SAUO)

Infrared Sightline Control

Infrastructure Special Committee - NATO (NATG)

Initial Slope Circuit - Telecommunications (OA)

Initial Software Configuration Map (MCD)

Initial Student Characteristics

Input Signal Conditioner (SAUS)

In Situ Combustion - Engineering

Insoluble Collagen - Biochemistry

Inspection and Safety Center - Military

Inspectorate of Stores and Clothing (SAUO)

Installation Support Center (VLIE)

Instance - Telegraphy (PCTE)

Institute for Scientific Computation - Research center (RCD)

Institute for Scientific Computing and Applied Mathematics - Indiana University Bloomington (RCD)

Institute for Sustainable Communities - Association (EA)

Institute for the Study of Conflict - British

Institutional Shareholders' Committee - Business

Instructional Systems Company, Inc. - Commercial firm

Instruction Set Computer (VLIE)

Instruction Staticizing Control (IEEE)

Instrumentation System Corp. (MCD)

Instrumentation System Corporation (SAUO)

Instrumentation Systems Center - University of Wisconsin - Madison - Research center (RCD)

Insulated Signal Coupler (IAA)

Integrated Semiconductor Circuit (VLIE)

Integrated Ship Control

Integrated Stage Concept (MCD)

Integrated System Control - Military technology (DDF)

Intelligence Subject Code

Intelligence Support Cells (SAUO)

Intelligence Support Center

Intelligence Support Command (CARL)

Intelligent Screen Cognition (SAUS)

Intelligent Subject Code (SAUS)

Intelligent Synchronous Controller - Computer science (NITA)

Intelligent System Corp. (SAUO)

Intelligent Systems Center - Research center (RCD)

Intelligent Systems Corp.

Intelligent Systems Corporated (SAUS)

Intelligent Systems Corporation (SAUO)

Intensive Supportive Care (STED)

Interactive Sciences Corp. - Information service or system (IID)

Interactive Systems Corporation (SAUO)

Interagency Staff Committee (SAUS)

Interagency Staff Committee on Public Law 480 - Department of Agriculture (EGAO)

Inter-American Society of Cardiology - Mexico City, Mexico (EAIO)

Interceptor Subsystem Controller

Intercommunications Set Control (SAUO)

Intercompany Services Coordination - Telecommunications (TEL)

Intercomponent Subcontractor (MCD)

Interdisciplinary Scientific Commission - COSPAR

Interface Signal Chart

Intergraph Services Co. - Commercial firm

Intermediate Slack Compensation (SAUS)

Intermediate Switching Center (SAUO)

Intermittent Self-Catherization - Medicine (ODA)

Internal State Code (SAUS)

International Cruiseships - Vancouver Stock Exchange symbol

International Salmonella Center

International Salon of Cartoons (EA)

International Salt Co. (SAUS)

International Salt Company (SAUO)

International School Correspondence (SAUO)

International Science Center (or Centre) (SAUS)

International Scientific Commission (SAUO)

International Scientific Communications (IID)

International Scientific Publications - Tel Aviv, Israel

International Sculpture Center - Association (EA)

International Security Conference and Exposition (ITD)

International Security Council (EA)

International Seismic Centre (SAUO)

International Seismological Centre - ICSU - Newbury, Berkshire, England (EAIO)

International Serials Catalogue - A publication

International Sericultural Commission - See also CSI - La Mulatiere, France (EAIO)

International Service Carrier (SAUS)

International Signal and Control - Army

International Signal Code (SAUS)

International Skimmer Corp., Beaufort, NC - Manufacturer code for watercraft hull identification number (USCG)

International Society for Chemotherapy (SAUO)

International Society for Chronobiology (EA)

International Society of Cardiology - Later, ISFC

International Society of Chemotherapy - Bad Heilbrunn, Federal Republic of Germany (EAIO)

International Society of Citriculture (EA)

International Society of Copoclephologists - British (EAIO)

International Society of Cryosurgery - Turin, Italy (EAIO)

International Society of Cryptozoology (EA)

International Softball Congress (EA)

International Softswitch Consortium (SAUO)

International Space Congress

International Space Corp.

International Space Corporation (SAUO)

International Speedway Corporation - Motorsports

International Sports Company (SAUO)

International Staffing Consultants, Inc. - Commercial firm

International Standard Electric Corporation (SAUO)

International Standard Electronic Corp. (SAUS)

International Standard Electronic Corporation (SAUO)

International Standards Committee (SAUO)

International Standards Council (SAUO)

International Statistical Classification

International Student Committee (SAUO)

International Student Conference

International Student Council (SAUO)

International Sugar Council - London - Later, ISO

International Supply Committee - World War II

International Supreme Council (SAUS)

International Supreme Council of World Masons (EA)

International Surfing Committee (SAUO)

International Switching Center - Communications

International Symposium on Chemiluminescence

International Systems & Controls Corp. (EFIS)

Internet Service Center (SAUO)

Internet Services Center LLC (IID)

Internet Software Consortium (SAUO)

Interseas Shipping Corp. (SAUS)

Interseas Shipping Corporation (SAUO)

Inter-Service Communication - British - World War II

Inter-Service Sports Council - Military

Interservice Support Code - Military

Interservice Support Coordinator (SAUO)

Inter-Shift Coordination - Medicine (DMAA)

Intersociety Committee on Methods for Air Sampling and Analysis

Interstage Section Container

Interstate Commerce

Interstate Sanitation Commission (SAUO)

Interstellar Communications (AAG)

Interstitial Cells - Histology

Inter-System Communication (NITA)

Inter-System Crossing - Chemical Kinetics

Inter-Systems Communication (SAUO)

Intersystems Communications (SAUS)

Interval Selection Circuit

Interview Schedule for Children

Intrasite Cabling (CET)

Intrinsic Stimulating Activity (STED)

Introduction to the Federal Supply Catalog (SAUO)

Intuit Services Corp.

Invention Submission Corp. - Information service or system (IID)

Invention Submission Corporation (SAUO)

Inverse Symbolic Calculator (SAUS)

Iowa Safety Council (SRA)

Iowa State College of Agriculture and Mechanic Arts - Later, Iowa State University (MCD)

Iron and Steel Corporation of South Africa (SAUO)

Irreversibly Sickled Cell - Hematology

Isconahua - Language code (ETLW)

Island Air Charters, Inc. - ICAO designator (FAAC)

Isles Of Scilly - England - Airport symbol (OAG)

ISOLDE Committee (SAUS)

Isolette Servo Control - Medicine (EDAA)

Italian Space Commission

Item Standardization Code (SAUO)

Item Status Code (NATG)

Initial Software Configuration Map (NAKS)

in such case (SAUS)