Classification
CHA - Physical chemistry - comprehensive works
2
CT - Chemical methods of materials analysis
1
DMC - Computer programs
1
GRA - Meteorology
1
HDG - Psychology, psychiatry
1
HTW - Oncology - therapeutics
1
HYE - Environmental health
1
LWE - Agriculture - general aspects
1
UVF - Environmental aspects of heavy metals and their compounds
1
YPG - Business management
1
YRA - Social studies
1
YRAB - Gender studies
1
YRAF - Equal opportunities
1