/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221981.%22&sort_by=relevance&format=rss 7 0 50 ISBN:8429173609 /cgi-bin/koha/opac-detail.pl?biblionumber=353 By McCabe, Warren L..
Barcelona : Reverté, 1981 .
2 t. : 22 cm..
8429173609

]]> Place hold on Operaciones básicas de ingeniería química /

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=353 ISBN:842820649x /cgi-bin/koha/opac-detail.pl?biblionumber=440 By Weisz, Paul B..
Barcelona : Omega, 1981 .
584 p. 23 cm.
842820649x

]]> Place hold on Elementos de biología /

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=440 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=520 Buenos Aires : CAI, 1981 .
475 p. : 22 cm.

]]> Place hold on Historia de la ingeniería argentina /

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=520 ISBN:8475091075 /cgi-bin/koha/opac-detail.pl?biblionumber=709 By Nagel, Ernest.
Barcelona : Paidos, 1981 .
556 p. : 22 cm..
8475091075

]]> Place hold on La estructura de la ciencia :

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=709 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=764 By Gamba, Dante Walter.
Buenos Aires : Industrias metalúrgicas pescarmona, 1981 .
220 p. : 26 cm..

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=764 ISBN:9686046941 /cgi-bin/koha/opac-detail.pl?biblionumber=844 By Kindle, Joseph H..
Bogotá : McGraw-Hill, 1981 .
150 p. : 27 cm..
9686046941

]]> Place hold on Teoría y problemas de geometría analítica :

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=844 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=962 By Di Caro, Héctor A..
Buenos Aires : Munro, 1981 .
420 p. : 24 cm..

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