https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=pl%3A%221991.%22&sort_by=title_az&format=rss 2784 0 20 ISBN:9682922895 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134059 ]]> México : CONAFE, 1991. .
111 p. : il. 9682922895

]]> Place hold on ¿A qué jugamos?

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134059 ISBN:9580414822 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=112848 By Greene, Graham,.
Santa Fe de Bogotá : Norma, 1991 .
201 p. 9580414822

]]> Place hold on La última palabra :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=112848 ISBN:8473681185 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=83796 ]]> Barcelona, Esp. Difusora internacional 1991 .
204 p. 8473681185

]]> Place hold on Índice general :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=83796 ISBN:8487432166 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=207237 ]]> Madrid : Federación Española de Municipios y Provincias, 1991 .
145 páginas 8487432166

]]> Place hold on 5 años de escuelas taller

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=207237 ISBN:9681321537 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=143112 ]]> México : Diana, 1991 .
149 páginas 9681321537

]]> Place hold on 50 cosas sencillas para salvar la tierra.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=143112 ISBN:9684067828 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=94 ]]> By Taibo, Paco Ignacio,.
México : Planeta, 1991 .
116 p. 9684067828

]]> Place hold on 68 /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=94 ISBN:9561311895 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=181354 ]]> By Fitzgerald, Francis Scott,.
Santiago de Chile : Andrés Bello, 1991 .
295 p. 9561311895

]]> Place hold on A este lado del paraíso /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=181354 ISBN:9682310482 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=146 ]]> México : Siglo XXI, 1991 .
341 p. , "Mesa Redonda de la Fundación Mexicana de Asistencia Psicoterapeútica" | "Coloquios de la fundación ; no.1" 9682310482

]]> Place hold on A medio siglo de el malestar en la cultura de Sigmund Freud /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=146 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=139417 Paris : UNESCO, 1991 .
79 p. ;

]]> Place hold on A Study on access of women and girls to technical vocational education in India.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=139417 ISBN:8427907052 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=180762 ]]> By Duras, Marguerite,.
Barcelona, Esp. : Noguer, 1991 .
127 p. 8427907052

]]> Place hold on Abahn, Sabana, David /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=180762 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=193 México : INEA, Dirección de Alfabetización, 1991 .
23 p. :

]]> Place hold on El ABC de una letrina sana.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=193 ISBN:9683619045 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=176813 ]]> By Arista, Cuauhtémoc.
México : UNAM, 1991 .
127 p. 9683619045

]]> Place hold on Abejas en el ámbar /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=176813 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=59281 Querétaro, Querétaro, México : Universidad Pedagógica Nacional. Unidad 22, 1991

]]> Place hold on Abrir la esecuela

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=59281 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134148 By Silva Ruelas, Luis.
Michoacán, México : Gobierno del Estado de Michoacán, 1991. .
173 p.; 23 cm. il., lamns. , Incluye bibliografía

]]> Place hold on Los Acabados en los muros de la antigua Valladolid/ por Luis Silva Ruelas.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134148 ISBN:8427706243 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=324 ]]> By Mora, Juan Antonio.
Madrid : Narcea, 1991 .
161 p. 8427706243

]]> Place hold on Acción tutorial y orientación educativa /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=324 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=207980 España : Universidad de Zaragoza, Facultad de Ciencias Sociales y del Trabajo, 1991

]]> Place hold on Acciones e investigaciones sociales

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=207980 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=359 By Soler Roca, Miguel.
Santiago de Chile : OREALC : | UNESCO, 1991 .
156 p.

]]> Place hold on Acerca de la educación rural :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=359 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=137479 By Soler Roca, Miguel.
Santiago de Chile : OREALC, 1991 .
156 p.

]]> Place hold on Acerca de la educación rural: Impresiones de viaje /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=137479