The behaviour of Scottish blackface sheep, and their preferences for different swards, as observed on a hill pasture in south-east Scotland

Autor:	Hunter, R. F.
Rok vydání:	1953
Předmět:	636.089
Druh dokumentu:	Electronic Thesis or Dissertation
Databáze:	Networked Digital Library of Theses & Dissertations
Externí odkaz:	http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.652725 Zobrazit plný text záznamu