Style and Performance of Agricultural Market Advisory Services

Autor:	Irwin, Scott H., Good, Darrel L.
Zdroj:	American Journal of Agricultural Economics, 2007 Aug 01. 89(3), 607-623.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/4492840 Zobrazit plný text záznamu