Izobretateli͡a︡t
By: Boris Shivachev.
Series: Biblioteka "Zlatni zŭrna" ;; 2; Biblioteka "Zlatni zŭrna" (Izdatelstvo "VEK 22") ;; 2.
Publisher: "VEK 22"
Published: 1992
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 155