Trud i moralʹ. Leningradskai︠a︡ organizat︠s︡ii︠a︡. G.G. Filippov, B.D. I︠a︡kovlev
Publisher: [s.n.]
Published: 1970
Place of publication: Leningrad
Language: rus
Number of pages: 39
Subjects: Labor; Communist ethics; Working class
Notes: At head of title:Obshchestvo "Znanie" RSFSR.

Includes bibiographical references.