https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Martin%2C%20Paul%2C%22&sort_by=title_az&format=rss 4 0 50 ISBN:846660801X https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=117554 ]]> By Martín, Paul.
Barcelona, Esp. : Ediciones B, 2002 .
91 p. : 846660801X

]]> Place hold on Bernardo el lobo hombre /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=117554 ISBN:8420626732 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=82965 ]]> By Martin, Paul R.,.
Madrid : Alianza, 1991 .
237 p. 8420626732

]]> Place hold on La medición del comportamiento /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=82965 ISBN:0915741547 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=38359 ]]> By Martin, Paul D..
Washington, D.C. : | Stampley Enterprises, National Geographic Society : 1994 .
96 p. : 0915741547

]]> Place hold on Mensajeros al cerebro :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=38359 ISBN:8467509414 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=127559 ]]> Madrid : SM, 2006 .
[104] p. : 8467509414

]]> Place hold on Los porqués de la astronomía :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=127559