use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Koha;
-use C4::Biblio;
-use C4::Items;
-use C4::Auth;
-use C4::Output;
+use C4::Biblio qw(
+ GetBiblioData
+ GetMarcAuthors
+ GetMarcBiblio
+ GetMarcSeries
+ GetMarcSubjects
+ GetMarcUrls
+);
+use C4::Items qw( GetItemsInfo );
+use C4::Auth qw( get_template_and_user );
+use C4::Output qw( output_html_with_http_headers );
use Koha::AuthorisedValues;
use Koha::Biblios;