@book{1531,
	author = {ALARCON DIAZ, ISAURA. and INSTITUTO TECNOLOGICO DE ORIZABA.},
	title = {ESTUDIO DE LA PARASITOSIS INTESTINAL EN LA   COMUNIDAD DE "EL REFUGIO", OAXACA/ },
	publisher = {EL AUTOR},
	year = {1976},
	address = {ORIZABA, VER.: }
}