http://catalogo.fi.uba.ar/cgi-bin/koha/opac-search.pl?q=ccl=ti%2Cphr%3AProceedings%20-%20American%20Society%20for%20Testing%20and%20Materials%201961&format=rss2 2 0 50 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=35408 Philadelphia, PA : American Society for Testing and Materials, 1961 . v.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=35408 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=36763 Philadelphia, PA : American Society for Testing Materials, . v. , Enriquecimiento del título: 1945

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