def get_classifications(self): names = ["dewey_decimal_class", "lc_classifications"] return self._process_identifiers(get_edition_config().classifications, names, self.classifications)
def get_identifiers(self): """Returns (name, value) pairs of all available identifiers.""" names = ['ocaid', 'isbn_10', 'isbn_13', 'lccn', 'oclc_numbers'] return self._process_identifiers(get_edition_config().identifiers, names, self.identifiers)