@book{7366,
	author = {ORTIZ LEFORT, VERONICA.},
	title = {LA EVALUACION DE LA INVESTIGACION COMO    FUNCION SUSTANTIVA : },
	publisher = {ANUIES},
	year = {2000},
	series = {COLEC. BIBL. DE LA EDUCACION SUPERIOR. SER.  INVESTIGACIONES},
	address = {MEXICO: }
}