Izsledvane na operat͡s︡iite vŭv vŭtreshnata tŭrgovii͡a︡
By: Krum Stefanov Aleksandrov.
Publisher: Vissh ikonomicheski in-t "Karl Marks"--Sofii͡a︡, Otd-nie za sleddiplomna kvalifikat͡s︡ii͡a︡
Published: 1980
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 214
Subjects: Econometrics.
Notes: Bibliography: p. 208-211.
Authorized for instructional purposes.