QJ 7081 (United States)

GPTKB entity

Statements (8)
Predicate Object
gptkbp:instanceOf Library of Congress Classification number
gptkbp:class Library of Congress Classification
gptkbp:country gptkb:United_States
https://www.w3.org/2000/01/rdf-schema#label QJ 7081 (United States)
gptkbp:partOf QJ subclass (Geology) in Library of Congress Classification
gptkbp:usedFor books and materials about geology in the United States
gptkbp:bfsParent gptkb:Chinese_QJ_2-8-2_steam_locomotive
gptkbp:bfsLayer 7