Kolder 1 2 3 4 5 6

From Author Wars - https://authorwars.com/books/kolder-1-2-3-4-5-6-2223914.html

Overview:

Title: Kolder 1 2 3 4 5 6
Author: Jack de Graef
Year: 1971
Type: Short Fiction

Variant Titles:

1971. Kolder 1 2 3 4 5 6