Mining of non-ferrous metal ores
type: Concept
notation: .07.2
label: NE-Metallerzbergbau @de
NotationLong: .07.2
in scheme: na
narrower: http://zbw.eu/beta/pm20voc/na/i/197468
narrower: http://zbw.eu/beta/pm20voc/na/i/197467
broader: http://zbw.eu/beta/pm20voc/na/i/197465

NotationLong
sub property of: notation
definition: EXPERIMENTAL: Notation with blanks and leading zeros for sortability.