@book{7914,
	author = {RIVERO SERRANO, OCTAVIO. and PONCIANO RODRIGUEZ, GUADALUPE.},
	title = {CONTAMINACION ATMOSFERICA Y ENFERMEDAD RESPIRATORIA/ },
	publisher = {SSA ; UNAM ; FCE.},
	year = {\\\\},
	address = {MEXICO: },
	note = {INCLUYE BIBLIOGRAFIAS E INDICE.}
}