Classification
LAA - Biology - reference books
7
LGA - Zoology - reference books
2
CEO - Natural organic products
1
CXUX - Natural products
1
GAA - Geosciences - reference books
1
LBLC - Paleontology - biological aspects
1
LCA - Ecology - reference books
1
LGO - Sociobiology, ethology
1
LHA - Microbiology - reference books, culture collections
1