Acoustics	2
Agriculture	1
Art	1
Astronomy	2
Automated equipment	115
Automatic control	2
Aviation	28
Cartography	2
Coal	1
Commerce	7
Communications	388
Computer networks	1
Computer numerical control	4
Computers	111
Construction	5
Corporate governance	1
Cultural studies	5
Data processing	7
Earth sciences	4
Economics	12
Education	8
Electronics	250
Employment	1
Environment	13
Finances	11
Fishery fishing industry	3
Forestry	1
General	35
Geography	5
Health care	5
Hobbies and pastimes	2
Human resources	1
Immigration and citizenship	1
Industry	15
Information technology	363
International Monetary Fund	1
International trade	4
Law	4
Life sciences	5
Mathematics	6
Measuring instruments	13
Mechanic engineering	2
Medical	41
Medical appliances	46
Microsoft	34
Military	1
Municipal planning	2
Name of organization	5
Natural resourses and wildlife conservation	3
Natural sciences	9
Nuclear physics	4
Patents	12
Pharmacy and pharmacology	1
Politics	3
Power lines	27
Radiation	19
Radio	5
Religion	7
Remote sensing	5
Research and development	1
Scientific	2
Social science	7
Sound recording	9
Statistics	10
Taxes	1
Technology	58
Telecommunications	39
Textile industry	2
Transport	15
United Nations	4
Veterinary medicine	1
Work flow	7


section
gen.	section; cahier
arts.	circonscription
econ.	profilé; section,2)sous-section,3)division,4)groupe,5)classe,6)catégorie,7)sous-catégorie
ed.	section d'études
life.sc.	mérithalle
mech.eng. construct.	longueur; section rectangulaire
tech.	tronçon