http://catalogo.fi.uba.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A16993%20and%20holdingbranch%3ABC%20and%20su-to%3ACRIPTOGRAFIA%20and%20au%3ASchneier%2C%20Bruce&format=rss2 3 0 50 ISBN 0471253111 http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=6906 By Schneier, Bruce. New York : Wiley, 2000 . xiii, 412 p. 24 cm. 0471253111

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=6906 ISBN 0471597562 http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=6911 By Schneier, Bruce. New York : John Wiley, 1994 . xviii, 618 p. : 23 cm. 0471597562

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=6911 ISBN 0471117099 http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=8844 By Schneier, Bruce. New York : John Wiley & Sons, 1996 . xxiii, 758 p. : , Referencias bibliográficas p.675-741 23 cm. 0471117099

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