The Changing Face of Agriculture : Mobility and Payment

Autor:	Whitby, Martin
Zdroj:	Education + Training, 1971, Vol. 13, Issue 8, pp. 278-279.
Databáze:	Emerald Insight
Externí odkaz:	http://www.emeraldinsight.com/doi/10.1108/eb001714 Zobrazit plný text záznamu