Kont︠s︡entrat︠s︡ii︠a︡ta na promishlenostta v NR Bŭlgarii︠a︡
Subtitle: i mezhdunarodnata sot︠s︡ialisticheska integrat︠s︡ii︠a︡. [Izsledvane]
Series: Mezhdunarodna sot︠s︡ialisticheska integrat︠s︡ii︠a︡ -- 1; Mezhdunarodna sot͡sialisticheska integrat͡sii͡a -- 1
Publisher: Partizdat
Published: 1972
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 192
Subjects: Economic integration; Industries
Notes: Includes bibliographical references.