Classification
DAA - Information technology - reference books
10
LAA - Biology - reference books
5
PAA - Physics - reference books
5
CAA - Chemistry - reference books
4
EAA - Energy - reference books
4
GAA - Geosciences - reference books
4
HAA - Medicine - reference books
4
TAA - Engineering sciences - reference books
4
MAA - Mathematics - reference books
2
YAA - Law, economy, social affairs - reference books
2
DAA - Information technology - reference books
1
DKAE - Windows
1
DMA - Programming
1
DSA - Computer graphics, image/photo editing
1
DTA - MS - Office package
1
EAA - Energy - reference books
1
FAA - Materials research - reference books
1
MAA - Mathematics - reference books
1
PAA - Physics - reference books
1
TAA - Engineering sciences - reference books
1
THE - Computer aided design and engineering (CAD)
1