Coal mining
type: Concept
label: Kohlenbergbau @de
in scheme: pr
NotationLong: RB02.02
narrower: http://zbw.eu/beta/pm20voc/pr/i/73068
broader: http://zbw.eu/beta/pm20voc/pr/i/72205
scope note: (einschl.: Kohle, Steinkohle) @de
notation: RB02.02

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