Classification
LAQ - Laboratory and safety engineering in biology
2
MDG - Automata theory
2
PKC - Elementary particles, nuclei - general theory
2
TAA - Engineering sciences - reference books
2
YPGD - Quality management
2
YRA - Social studies
2
AHZ - History of science and technology
1
CAU - Laboratory and safety engineering in chemistry
1
CTF - Chemical analytical methods
1
DWA - Database systems
1
EIS - Solar cells
1
EISF - Thin film solar cells
1
ENA - Energy from biomass and waste
1
EUA - Energy conservation - general
1
EUR - District heating
1
EVB - Energy supply of Germany
1
HBX - Experimental medicine, laboratory animals
1
LCH - Ecology - methods
1
LKHE - Biochemistry - analytical methods
1
LKHK - Biochemistry - immunological methods
1
LVN - Food science - chemistry, analytics
1
LWV - Agriculture - plant protection
1
PAE - Physics - general interest
1
PBA - Quantum theory
1
PBB - Quantum theory - special methods
1
PKJ - Quantum electrodynamics
1
PKK - Theory of fields and particles - general
1
PKKG - Gauge field theory
1
TBTK - Infrared systems
1
THHD - Machine parts
1
THQ - Fluid mechanics and dynamics
1
TKB - Civil engineering - buildings
1
TNJ - Nuclear reactor technology
1
TNM - Nuclear reactor cooling, cooling towers
1
UAU - Fire, fire protection, safety at the workplace, prevention of accidents
1
UMR - Effects of air pollution
1
YDE - Financial law, budgetary law
1
YHJ - Copyright, press law
1
ZAA - Books - general
1
ZBAG - Library history
1
ZBEA - Acquisition, collection development
1