Troll trilogie
From Author Wars - https://authorwars.com/books/troll-trilogie-3182181.html
Editions/Publications:
- Unknown. Holland-SF 1978, #3 (Unknown, Leo Kindt, NCSF, 44 pages, A4, FANZINE)
- Unknown. Holland-SF 1978, #3 (Unknown, K. H. Kuchenbacher, NCSF, 44 pages, A4, FANZINE)