Pravovye voprosy izobretatelʹstva
Series: Bibliotechka rabochego-izobretateli︠a︡ i rat︠s︡ionalizatora
Publisher: Lenizdat
Published: 1968
Place of publication: Leningrad
Language: rus
Number of pages: 103
Subjects: Patent laws and legislation
Notes: At head of title: I. Ė. Mamiofa.

Bibliography: p. 101-[102]