https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221972%2C%20%281980%20impr.%29%22&sort_by=title_az&format=rss 5 0 50 ISBN:8425405971 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=993 ]]> By Rocheblave-Spenelé, Anne-Marie.
Barcelona, Esp. : Herder, 1972 .
144 p. 8425405971

]]> Place hold on El adolescente y su mundo /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=993 ISBN:9681310462 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=102199 ]]> By Wiener, Joan.
Méxicom : Diana, 1972 .
148 p. , "Incluye una selección especial de platillos macrobióticos por Bárbara Thralls" 9681310462

]]> Place hold on Cocina vegetariana /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=102199 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=33994 By Pesenti, Antonio.
México : Cultura Popular, 1972 .
419 p. :

]]> Place hold on Lecciones de economía política /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=33994 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=102724 By Schwarz, Gerhard.
México : Aguilar, 1972 .
207 p.

]]> Place hold on Lo que verdaderamente dijo San Agustin /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=102724 ISBN:9682300924 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=56191 ]]> By Torres Gaytán, Ricardo.
México : Siglo XXI, 1972 .
467 p. : 9682300924

]]> Place hold on Teoría del comercio internacional /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=56191