India: Local and Introduced Crops [and Discussion]

Autor:	Hutchinson, Joseph, Allchin, F. R.
Zdroj:	Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences, 1976 Jul . 275(936), 129-141.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/2418217 Zobrazit plný text záznamu