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An established topical term or geographic name used in main subject headings in established heading records. French equivalent of field 150.

Subfield Codes

$a - Topical term or geographic name entry element (NR). In UNBIS, the complete topical or geographic term is entered in $a.

150     $a GEOTHERMAL ENERGY
993     $a ENERGIE GEOTHERMIQUE

150     $a WOMEN IN FORESTRY
993     $a FEMMES DANS L'EXPLOITATION FORESTIERE

150     $a NOTIFICATION (INTERNATIONAL RELATIONS)
993     $a NOTIFICATION (RELATIONS INTERNATIONALES)

150 9 _ $a MAURITANIA
993 9 _ $a MAURITANIE

150 9 _ $a EASTERN EUROPE
993 9 _ $a EUROPE DE L'EST