philip s humphrey

Philip S. Humphrey · Museum of Natural History, University of Kansas

12 sayfa · 1981

Steamer ducks

Philip S. Humphrey · Smithsonian Institution

36 sayfa · 1958

Kategori yok

Philip S. Humphrey · Smithsonian Institution

23 sayfa · 1958

Labrador duck

Philip S. Humphrey · Association of Systematics Collections

79 sayfa · 1977

Automation / Data processing / Museum registration methods / Museums / SELGEM (Information retrieval system)

Marston Bates, Philip S. Humphrey, Lionel Tiger · Taylor & Francis Group

486 sayfa · 2017

Evolution (Biology) / Natural history / Natural History / Sociology & Social Policy / Sciences naturelles

Marston Bates and Philip S. Humphrey · Macmillian & Co Ltd.

496 sayfa · 1956

Kategori yok

Philip S. Humphrey, Robert Stearns Butsch · Smithsonian Institution

23 sayfa · 1958

Labrador duck