Rezervi za uvelichavane proizvoditelnostta na truda v promishlenostta
Subtitle: obkhvashtane i izmervane.
Contributors: Patev, Ilii͡a︡.; Kŭnchev, Kŭnchev P.
Publisher: Dʹrzh. izd-vo
Published: 1961
Place of publication: Varna
Language: bul
Number of pages: 169
Subjects: Labor productivity.; Labor productivity -- Bulgaria.
Notes: Bibliography: p. 167-168.
At head of title: G. Minchev, Il. Patev, K. Kʺnchev; on cover: Il. Patev, K. Kʺnchev, G. Georgiev.
Errata slip inserted.