use CGI qw / -utf8 /;
-use C4::Auth;
-use C4::Output;
+use C4::Auth qw( get_template_and_user );
+use C4::Output qw( output_html_with_http_headers );
use C4::Context;
-use C4::Breeding;
-use C4::Koha;
+use C4::Breeding qw( Z3950Search Z3950SearchAuth );
my $input = CGI->new;
my $dbh = C4::Context->dbh;