Productivity Growth and Some of Its Determinants in the Deregulated U.S. Railroad Industry

Autor:	Bitzan, John D., Keeler, Theodore E.
Zdroj:	Southern Economic Journal, 2003 Oct 01. 70(2), 232-253.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3648967 Zobrazit plný text záznamu