/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Social%20interaction%20in%20youth%22&sort_by=relevance&format=rss 2 0 50 ISBN:9788497842693 | 8497842693 /cgi-bin/koha/opac-detail.pl?biblionumber=50267 ]]> Barcelona, España : Editorial Gedisa, 2008 .
114 p. ; 23 cm..
9788497842693 | 8497842693

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=50267 ISBN:8449303044 /cgi-bin/koha/opac-detail.pl?biblionumber=51589 ]]> By Costa, Pere-Oriol..
Barcelona : Paidós, 1996 .
246 p. : 24 cm..
8449303044

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