UNIMARC 1994

001 RECORD IDENTIFIER
    Date Entered on File
    Language of Cataloguing
    Character Set
100 GENERAL PROCESSING DATA  
    $a General Processing Data
101 LANGUAGE OF THE ITEM  Mandatory if work has language.
120 CODED DATA FIELD: CARTOGRAPHIC MATERIALS - GENERAL  Mandatory for cartographic materials.
123 CODED DATA FIELD: CARTOGRAPHIC MATERIALS - SCALE AND CO-ORDINATES
    $a Type of Scale
200 TITLE AND STATEMENT OF RESPONSIBILITY
    $a Title Proper
206 MATERIAL SPECIFIC AREA: CARTOGRAPHIC MATERIALS - MATHEMATICAL DATA
230 MATERIAL SPECIFIC AREA: ELECTRONIC RESOURCE CHARACTERISTICS
    $a Designation and extent of file.
801 ORIGINATING SOURCE