@book{90032,
	author = {Herrera Olivares, Margarita Noemí.},
	title = {La acumulación de capital fijo en el sector agrícola mexicano 1980 al 2000 /},
	publisher = {El autor,},
	year = {2001.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/101561.pdf}
}