/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Alvermann%2C%20Donna%20E.%22&sort_by=relevance&format=rss 2 0 50 ISBN:84-7774-058-5 /cgi-bin/koha/opac-detail.pl?biblionumber=6627 By Alvermann, Donna E..
Madrid Visor 1990 .
93 p. , Prefacio de Ira E. Aaron 84-7774-058-5

]]> Place hold on Discutir para comprender ;

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=6627 ISBN:950-701-255-9 /cgi-bin/koha/opac-detail.pl?biblionumber=6479 Buenos Aires Aique 1994 .
313 p. 950-701-255-9

]]> Place hold on Una didáctica de las ciencias

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=6479