Classification
GNA - Geology - soil sciences
38
LCN - Ecology - soil sciences
URA - Soil chemistry
18
LWH - Agriculture - soil sciences
10
GDAB - Rock mechanics, soil mechanics
2
AHZ - History of science and technology
1
AXZ - Atlasses
1
GPA - Geobiology - general
1
LAA - Biology - reference books
1
LAN - Biology - mathematical methods, statistics
1
LCH - Ecology - methods
1
LCK - Ecology - general aspects
1
LCNA - Soil microbiology
1
LCNC - Soil science - water transport
1
LENI - Plant physiology - transport processes
1
LWF - Agriculture - methods
1
UHC - Area planning and environment
1
UHCH - Urban areas
1
UHN - Landscape ecology
1
UHP - Protection of nature and landscape
1
UMA - Atmospheric sciences
1
UMB - Atmospheric chemistry
1
UMC - Atmospheric physics
1
UMV - Climatic change
1