@book{9140,
	author = {FRESAN OROZCO, MAGDALENA.},
	title = {RASGOS INVARIANTES DE LOS PROGRAMAS DE DOCTORADO DE CALIDAD/ },
	publisher = {ANUIES},
	year = {2002},
	series = {COLECC. BIBLIOTECA DE LA EDUCACION SUPERIOR SERIE INVESTIGACIONES},
	address = {MEXICO: }
}