@book{76566,
	author = {Koontz, Harol and O'Donnel,Cyril ; coaut  \  Weihrich, Heinz; coaut   \ Hass García, Roberto; trÌ},
	title = {Elementos de administración / Harol Koontz, Cyril O'Donnel, Heinz Weihrich; Roberto Hass García},
	address = {México : Mc Graw Hill},
	edition = {3},
	note = {Índice}
}