Psikhichnite barieri
Subtitle: pri promi͡a︡na
By: Filip Genov.
Edition: 1. izd.
Publisher: Dŭrzh. izd-vo Nauka i izkustvo
Published: 1988
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 189
Notes: Includes bibliographical references.