use CGI;
use List::MoreUtils qw( uniq );
-use C4::Auth;
-use C4::Output;
-use C4::AuthoritiesMarc;
-use C4::Biblio;
+use C4::Auth qw( get_template_and_user );
+use C4::Output qw( output_html_with_http_headers );
+use C4::Auth qw( get_template_and_user );
+use C4::Biblio qw( GetMarcBiblio );
use Koha::Virtualshelves;
use Koha::Authorities;