Krŭstopŭt na progresa
Subtitle: problemi na dialektikata na sot͡s︡ialno-ikonomicheskii͡a︡ i nauchno-tekhnicheskii͡a︡ progres
By: Krŭstʹo Ivanov.
Edition: 1. izd.
Publisher: Izd-vo Nauka i izkustvo
Published: 1987
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 181
Subjects: Progress.; Science and civilization.; Civilization -- History.
Notes: Includes bibliographical references.