1106 |
$type = $marc21controlrefs{substr $field->subfield('w'), '0'} if ($field->subfield('w')); |
1106 |
$type = ($marc21controlrefs{substr $field->subfield('w'), '0'} || '') if ($field->subfield('w')); |
1109 |
heading => $field->as_string($marc21subfields), |
1109 |
heading => $field->as_string($marc21subfields), |