Stimuly k trudu
By: [By] E.A.Utkin
Series: Novoe v zhizni, nauke, tekhnike. Serii︠a︡ Ėkonomika -- 2; Novoe v zhizni, nauke, tekhnike -- 2
Publisher: Znanie
Published: 1974
Place of publication: Moskva
Language: rus
Number of pages: 63