https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%22PROPORCION%22%29&sort_by=title_az&format=rss 23 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=67804 .
A31-39

]]> Place hold on 1991enrollment by race at 3,100 institutions of higher education

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=67804 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=75430 By Gallagher, Mark.
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90-106

]]> Place hold on A public choice theory of budgets : implications for education in less developed countries

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=75430 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=64274 By Collison, Michele N-K.
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A27-A29

]]> Place hold on Colleges find aggressiverecruiting pays of in larger freshman classes this fall

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=64274 ISBN:9788437074092 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=167843 ]]> Valencia, Esp. : Universitat de València, 2009 .
320 p. : 9788437074092

]]> Place hold on Competencias en razón y proporción en la escuela primaria /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=167843 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=66990 By Haddad, Wadi D..
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525-536

]]> Place hold on Education for all : the role of international aid

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=66990 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=67807 By Evangelauf, Jean.
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A1, 16

]]> Place hold on Enrollment projections revised upward in new government analysis

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=67807 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=68850 .
A41

]]> Place hold on Fact file : foreign students in U.S. institutions

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=68850 ISBN:9682468779 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=114071 ]]> By Elam, Kimberly.
México : Trillas, 2003 .
126 p. : 9682468779

]]> Place hold on Geometría del diseño :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=114071 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=72839 By Evangelauf, Jean.
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A 33, 37

]]> Place hold on Minority-group enrollment at colleges rose 10

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=72839 ISBN:9788478277773 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=183893 ]]> Barcelona, Esp. : Graó, 2009 .
162 p. : 9788478277773

]]> Place hold on La proporción :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=183893 ISBN:8477380813 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=84396 ]]> By Fiol Mora, María Luisa.
Madrid : Síntesis, 1990 .
188 p. 8477380813

]]> Place hold on Proporcionalidad directa :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=84396 ISBN:9788437074108 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166735 ]]> By Fernández Lajusticia, Alejandro.
Valencia, Esp. : Universitat de Valencia, 2009 .
364 p. : , El CD-ROM solicitalo en el Mostrador de Préstamo 9788437074108

]]> Place hold on Razón y proporción :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166735 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=75963 By FRIED, Beatriz.
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137-150

]]> Place hold on Reforms in higher education : the case of Chile in the 1980s

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=75963 ISBN:8476155646 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=84487 ]]> By Weyl, Hermann,.
Madrid : | México : McGraw-Hill, 1991 .
x, 130 p. : 8476155646

]]> Place hold on Simetría /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=84487