Endangered and threatened plants of the United States

Författare
Smithsonian Institution Robert A. DeFilipps Edward S. Ayensu
(Edward S. Ayensu and Robert A. DeFilipps, with the assistance of Sam E. Fowler ... et al.., Ed. of 1975, by the Smithsonian Institution, published under title: Report on endangered and threatened plant species of the United States., Ed. of 1975, by the Smithsonian Institution, published under title: Report on endangered and threatened plant species of the United States., Includes bibliographies.)
Genre
Bibliografi, Ej skönlitteratur
Språk
Engelska
Förlag År Ort Om boken ISBN
Smithsonian Institution 1978 District of Columbia, Washington xv, 403 sidor. 29 cm.