13. |
Periodicals, societies, congresses, serial publications
|
LC Classification (LCC)
|
ClassNumber Topic |
|
QH75.A1 |
|
Science--Natural history (General)--Nature conservation. Landscape protection. Biodiversity conservation. Endangered species and ecosystems (General). Habitat conservation. Ecosystem management. Conservation biology--Periodicals, societies, congresses, serial publications |
14. |
General works
|
LC Classification (LCC)
|
ClassNumber Topic |
|
QH76 |
|
Science--Natural history (General)--Nature conservation. Landscape protection. Biodiversity conservation. Endangered species and ecosystems (General). Habitat conservation. Ecosystem management. Conservation biology--By region or country--United States--General works |