Trite kli͡u︡cha, ili, Nat͡s︡ionalni͡a︡t kharakter, proizvoditelnostta na truda i kachestvoto
By: Marko Semov.
Series: Biblioteka za profsŭi͡u︡znii͡a︡ aktiv ;; 6; Biblioteka za profsŭi͡u︡znii͡a︡ aktiv ;; 1985, 6.
Publisher: Profizdat
Published: 1985
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 133
Subjects: Labor productivity -- Bulgaria.; Quality of products -- Bulgaria.; National characteristics, Bulgarian.
Other titles: Trite kli͡u︡cha.; Nat͡s︡ionalni͡a︡t kharakter, proizvoditeln stta na truda i kachestvoto.