Government of Canada Core Subject Thesaurus

AA Arts, Music, Literature

AG Agriculture

EC Economics and Industry

ET Education and Training

FM Form descriptors

GV Government and Politics

HE Health and Safety

HI HI History and Archaeology

IN Information and Communications

LB Labour

LN Language and Linguistics

LW Law

MI Military

NE Nature and Environment

PE Persons

PR Processes

SO Society and Culture

ST Science and Technology

TR Transport