What does PCL stand for?

Alberta Attorney General, Provincial Court Libraries - UTLAS symbol

Confederation Centre Library, Charlottetown, Prince Edward Island - Library symbol - National Library of Canada (NLC)

Pachaco Lake - California - Seismograph station code, US Geological Survey (SEIS)

Pacific Coast League - Baseball

Pacific Coast Line (SAUS)

Page Control Language (CERES)

Pallet Coolant Loop (NASA)

Parallel Communications Link

Parcel

Pardhi - Language code (ETLW)

Paroxysmal Choreathetois Dystonia - Medicine

Partial Core Loading (SAUS)

Parti Communiste de Luxembourg - Communist Party of Luxembourg - Political party (PPE)

Parti Communiste Libanais - Lebanese Communist Party - Political party (PPW)

Parts Complement List (ACAE)

Passive Coherent Location (SEWL)

Password Cracking Library

Patch-Constrained Layer - Insulation

PCM- Pulse-Code Modulation data Clock

Pencil (MSA)

Peoples College of Law (SAUS)

Performance Counter Library

Peripheral Control Line (SAUS)

Permissible Contamination Limits - Nuclear energy (NRCH)

Persistent Corpus Luteum - Medicine

Personnel Security Clearance

Phase Correction Loop (SAUS)

Philippine Cultural League - Australia

Phillips Cables Ltd. - Toronto Stock Exchange symbol

Photo Chemical Laboratories (SAUS)

PhoXo Core Library - Image manipulation collection

Pilot Controlled Lighting - Aviation (FAAC)

Planning and Conservation League (EA)

Planning Configuration List

Planning Consultancy Ltd. (NITA)

Plasma Cell Leukemia - Oncology

Plasma Cholesterol Level (MELL)

Playboy Club of London

Plenary of Legislative Commissions (Ecuador) - Political party (PSAP)

Plum Creek Timber Co., Inc. - NYSE symbol (SPSG)

Plum Creek Timber L.P. - NYSE symbol

Plutonium-Contaminated Liquid - Nuclear energy (NUCP)

Pocket Checklist (MCD)

Police Crime Laboratory (SAUS)

Political Communication Laboratory - Stanford University (RCD)

Polycaprolactone - Organic chemistry

- The Polytechnic of Central London

Pontifical Council for the Laity (BUAC)

Portable Common Loops (SAUS)

Portable Coroutine Library

Positive Control Launch (CCCA)

Positive Control Line

Post Conference List

Posterior Chamber Lens - Ophthalmology (DAVI)

Posterior Cruciate Ligament - Anatomy

PostScript and LASERJet-Type - LASER printer

Power Control Lever (DNAB)

Power Control List (MCD)

Power Conversion Loop (SAUS)

Practical - Telegraphy (PCTE)

Precancel (SAUS)

Precancerous Lesion (MELL)

Preliminary Change Letter - Navy (NG)

Premier Cruise Lines

Prescribed Chemical Load (SAUS)

Primary Coolant Line (NASA)

Primary Coolant Loop (NASA)

Primary Copy Locking (SAUS)

Princess Cruise Line (TVEL)

Print Control Language (NITA)

Printed Circuit Lacquer (SAUS)

Printed Circuit Lamp

Printer Command Language - Hewlett Packard - Computer science

Printer Control Language

Priority Chemicals List (SAUS)

Procedural Control Language - 1971 - Computer science (CSR)

Process Capability Laboratory

Process Communications Link (ECII)

Process Control Laboratory (ABAC)

Process Control Language - Texas Instruments, Inc. - Computer science (IAA)

Prodedure Change List

Product Computing Module Load (SAUS)

Programmable Command Language - Computer science (VLIE)

Programming Checklist (MCD)

Programming Control Language - Computer science

Project Control Ledgers - Navy (NG)

Pseudocleistogamous - Botany

Pucallpa - Peru - Airport symbol (OAG)

Pulse Compression Loop

Punch Card Lever (SAUS)

Purkinje Cell Layer - Cytology

Particle - Linguistics (IEL)