ideas, theories, concepts, discoveries and inventions (Q114798293)
concept in the copyright law of of some nations
Language:
(P31) (Q813912)
(Q2135465)
(Q61005213)
(P279) (Q19652)
(P1269) (Q67011165)
(Q56283826)
(P1542) (Q61005058)
(P1889) (Q114797657)
other details
description concept in the copyright law of of some nations