What does BLS stand for?

Bachelor of Liberal Studies

Bachelor of Library and Information Studies

Bachelor of Library Science

Bachelor of Library Service (NADA)

Bahamas Lands and Surveys Department (GEOI)

Balaesan - Language code (ETLW)

Balanced Line System

Balloon Launching Station

Band-Limited Signal

Bare Lymphocytes Syndrome - Medicine

Barrels - Shipping

Base Loading System (DNAB)

Basic Learning Systems, Inc. - Commercial firm

Basic Life Support - System

Basic Linked System (CDIAC)

Beach Landing Site - Military (DOMA)

Bearskin Lake Air Service Ltd. - Canada - ICAO designator (FAAC)

Beech-Nut Life Savers, Inc. (SAUO)

Bel-Air Resources - Vancouver Stock Exchange symbol

Bela Lugosi Society - Defunct (EA)

Bell Log System

BellSouth Corp. - NYSE symbol (SPSG)

Benevolenti Lectori Salutem - Greeting to the Well-Wishing Reader - Latin

Ben Line Steamers (MHDB)

Big Liver and Spleen Disease - Poultry

Binary Light Switch (SAUS)

Black Liquor Solids - Pulp and paper technology

Black Swamp Canoes, Anchorage, AK - Manufacturer code for watercraft hull identification number (USCG)

Blind Loop Syndrome - Medicine (DMAA)

Blocking-signal Sending (SAUS)

Blood and Lymphatic System - Medicine

Bloom Syndrome - Medicine (DMAA)

Blue Star Marine - NCIC boat manufacturer code (NCIC)

Botswana, Lesotho, Swaziland

Bottom Left Side (MCD)

Boundary Layer Separation

Brake Light Switch - Automotive engineering

Branch Line Society - British

British Lichen Society (EAIO)

Broadband Latching Switch

Brooklyn Law School - New York, NY

Buccal-Lingual Syndrome (SAUS)

Buffered Line Selector (SAUS)

Bureau of Labor Standards - Absorbed by OSHA - Department of Labor - Washington, DC

Bureau of Labor Statistics - Department of Labor - Washington, DC

Burst Limit Switch (MCD)

Business Listing Service (SAUS)

Bales (MARI)