Za dverʹi︠u︡ -- taĭna--
Subtitle: povestʹ
By: Ekaterina Vilʹmont.
Series: Detskiĭ detektiv; Serii︠a︡ "Chernyĭ kotenok"
Publisher: ĖKSMO
Published: 2003
Place of publication: Moskva
Language: rus
Number of pages: 186
Subjects: Mystery and detective stories.
Notes: "Dli︠a︡ srednego shkolʹnogo vozrasta"--Colophon.