Opredeli︠a︡ne efektivnostta na kapitalnite vlozhenii︠a︡ s izpolzvane na pokazateli︠a︡ proizvoditelnost na truda
By: Ivan Sivkov Ivanov
Series: Natsionalen kompleks stroitelstvo -- 6
Publisher: G. Bakalov
Published: 1978
Place of publication: Varna
Language: bul
Number of pages: 147
Subjects: Capital productivity; Mathematical models; Labor productivity
Notes: Bibliography: p. [146].