@book{290,
	author = {Bowers, C.A.},
	title = {Detrás de la Apariencia : },
	publisher = {PRATEC,},
	year = {2002},
	address = {Lima:},
	url = {https://biblioteca.esfmthea.edu.bo/cgi-bin/koha/opac-retrieve-file.pl?id=de51484258e6eb397d7bffb98c3e37ca}
}