Kak stanakh grubii︠a︡n
By: Kuncho Grozev ; il. ot Velin Andreev
Series: Biblioteka Stŭrshel : -- no. 218
Publisher: Izd. na v. Stŭrshel
Published: 1975
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 62