Teorii͡a︡ na kachestvoto
Subtitle: uvod
By: Kubrat Tomov.
Publisher: Izd-vo na Bŭlgarskata akademii͡a︡ na naukite
Published: 1992
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 130
Subjects: Quality (Philosophy)
Notes: Summary in English.
Includes bibliographical references (p. 122-124) and index.