@book{291337,
	author = {Herrscher, Enrique G. and Rébori, Alfredo},
	title = {Administración : aprender y actuar. Management sistémico para PyMes / Enrrique G. Herrscher, Alfredo Rébori, Claudia D Annunzio..........(et. al)},
	publisher = {Granica},
	year = {2009},
	address = {Buenos Aires}
}