https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221969%22&sort_by=relevance&format=rss 11 0 50 ISBN:9684500475 https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=3111 By LeShan, Eda J..
México D.F. Editorial Pax - México 1969 .
241 p. 21 cm. 9684500475

]]> Place hold on Relación padre - hijo - maestro

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=3111 ISBN:07009232X https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=2597 By Burroughs Corporation.
Mc Graw Hill 1969 .
578 p. il.; 24 cm. 07009232X

]]> Place hold on Digital Computer Principles

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=2597 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1260 By Meisel, Jerome.
Madrid Ediciones del Castillo 1969 .
647 p. il.; 23 cm.

]]> Place hold on Principios de conversión de energiaelectromecánica

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1260 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=810 By Darpoux, RobertDebelley, Marcel.
Madrid Mundi-Prensa 1969 .
309 p. il.; 21 cm.

]]> Place hold on Plantas de escarda.

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=810 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=720 By Mosher, Arthur T..
México D.F. UTEHA. Noriega Editores 1969 .
177 p. il.; 23 cm.

]]> Place hold on Cómo hacer avanzar la agricultura

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=720 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=530 By Thaler, George J.Wilcox, Milton L..
México D.F. Limusa - Wiley 1969 .
675 p. il.; 23 cm.

]]> Place hold on Máquinas Eléctricas:Estado dinámico y permanente.

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=530 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=264 By Haberer, Joseph.
New York D.Van Nostrand Company 1969 .
337 p. 23 cm.

]]> Place hold on Politics and the Community of Science

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=264 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=55 By Giles, Ronald V..
México Mc Graw Hill 1969 .
273 p. il.; 28 cm.

]]> Place hold on Serie de compendios SchaumMecánica de los fluidos e hidraulica

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=55 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=23 By Sommer, Robert.
New Jersey Prentice - Hall, Inc., 1969 .
177 p. 20 cm.

]]> Place hold on Personal space:The behavioral basis of desing

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=23 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=21 By De Bono, Edward.
Penguin Books Ltd. 1969 .
160 p. il.; 20 cm.

]]> Place hold on The 5 day course in thinking:Introducing the L game

]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=21 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=15 By Rincon, José Miguel.
Bilbao Ediciones Deusto 1969 .
182 p. il.; 28 cm.

]]> Place hold on Principios Básicos de Ordenadores deGestión.

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