Bibliografie van Scheepstra
From Author Wars - https://authorwars.com/books/bibliografie-van-scheepstra-3168599.html
Editions/Publications:
- Unknown. Holland-SF 1972, #6 (Unknown, Leo Kindt, NCSF, 32 pages, A4, FANZINE)
From Author Wars - https://authorwars.com/books/bibliografie-van-scheepstra-3168599.html