A gömbölyű titok
From Author Wars - https://authorwars.com/books/a-gombolyu-titok-1420102.html
Overview:
- Title: A gömbölyű titok
- Author: Vagyim Sefner
- Year: 1976
- Type: Short Fiction
Editions/Publications:
- Unknown. A szerény zseni (Unknown, Vagyim Sefner, Kozmosz Könyvek, ISBN-10: 9632111486, Ft 12, 270 pages, Paperback, Collection)