@book{7659,
	author = {HIRAY SANCHEZ, ERVIN. and INSTITUTO TECNOLOGICO DE TUXTLA GUTIERREZ.},
	title = {CLASIFICACION Y RECUPERACION DE COMPONENTES  REUSABLES/ },
	publisher = {EL AUTOR},
	year = {2001},
	address = {TUXTLA GTZ., CHIS.: }
}