Zagadkata na velikoto nachalo
Subtitle: filosofski ocherk vŭrkhu proizkhoda na choveka
By: Zdravko Dunov.
Edition: 1. izd.
Series: Biblioteka Mavŭr
Publisher: Narodna mladezh, Izd-vo na T͡S︡K na DKMS
Published: 1985
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 201