LEADER_LENGTH | = | 24 | constants used in MARC21 reading/writing | |
DIRECTORY_ENTRY_LENGTH | = | 12 | ||
SUBFIELD_INDICATOR | = | 0x1F.chr | ||
END_OF_FIELD | = | 0x1E.chr | ||
END_OF_RECORD | = | 0x1D.chr | ||
MARC_NS | = | "http://www.loc.gov/MARC21/slim" | constants used in XML reading/writing | |
MARC_XSD | = | "http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd" | ||
MARCHASH_MAJOR_VERSION | = | 1 | marc-hash | |
MARCHASH_MINOR_VERSION | = | 0 |