@book{3793,
	author = {Hopkins, John Abel,  and Heady, Earl Orel, },
	title = {Contabilidad y control de explotaciones agrícolas / },
	publisher = {Ed. Reverté, },
	year = {1964.},
	address = {Barcelona : },
	note = {Al principiar el título : John A. Hopkins, Earl O. Heady.}
}