@book{7624,
	author = {MARQUEZ BORRALLES, MAYRA. and INSTITUTO TECNOLOGICO DE TUXTLA GUTIERREZ.},
	title = {EVOLUCION DE METRICAS/ },
	publisher = {EL AUTOR},
	year = {2001},
	address = {TUXTLA GTZ., CHIS.: },
	note = {BIBLIOGRAFIA: P. 85.}
}