Nauchno-prakticheska konferent͡sii͡a "Problemi na teritorialnoto upravlenie na nauchno-tekhnicheskii͡a progres"
Subtitle: Sofii͡a, fevruari 1982 godina.
Publisher: Dŭrzh. kom-t za nauka i tekhn. progres, Nauchen t͡sentŭr
Published: 1982
Place of publication: [Sofia]
Language: bul
Number of pages: 83