Diseases of Maize in the Wet Lowland Tropics and the Collapse of the Classic Maya Civilization

Autor:	Brewbaker, James L.
Zdroj:	Economic Botany, 1979 Apr 01. 33(2), 101-118.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/4254035 Zobrazit plný text záznamu Full text from SpringerLink