The Relations between the Bed Medium of Sewage Filters and the Flies Breeding in them

Autor:	Terry, R. J.
Zdroj:	Journal of Animal Ecology, 1956 May 01. 25(1), 6-14.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/1846 Zobrazit plný text záznamu