A new race of Crow. Corvus Enca, from the Philippines

Bibliografische gegevens
Hoofdauteurs:	Rand, Austin L. (Auteur), Rabor, Dioscoso S. (Auteur)
Coauteur:	Libtech/IgLibrary
Formaat:	Electronic Resource
Taal:	English
Gepubliceerd in:	[Chicago] Chicago Natural History Museum 1961.
Reeks:	[Chicago Natural History Museum Pubilcation]
Onderwerpen:	Electronic books.
Online toegang:	http://portal.igpublish.com/iglibrary/search/ALCP00812010.html (last viewed 18 October 2019)