Yazar
leonard d grotta
3 cilt bulundu.
Cilt sonuçları
Taxonomic and ecological services
Leonard D. Grotta, Stephen R. Edwards · Institute of Ecology
52 sayfa · 1975
Ecology / Information services / Environmental impact statements / Statistical services / Numerical taxonomy
Systematics '75
Stephen R. Edwards, Leonard D. Grotta · Association of Systematics Collections
77 sayfa · 1976
Biological specimens / Collection and preservation
Systematics collections and the law
Stephen R. Edwards, Leonard D. Grotta · Association of Systematics Collections
29 sayfa · 1976
Zoological specimens / Collection and preservation / Botanical specimens / Museums / Law and legislation