Classification
CEC - Organic chemistry - comprehensive works
CAC - Chemistry - nomenclature, classifications, abbreviations
1
CEF - Organic chemistry - introductions
1
CEL - Organic synthesis and reactions - general aspects
1
CELC - Organic synthesis
1
CELD - Chemicals and reagents in organic synthesis
1
HBC - Physiological chemistry, biochemistry
1
HPD - Pharmacology - comprehensive works
1