Het driekantige wiel
By: Poul Anderson ; [vert. R. Neehus-Aalderink ; ill. Michaël Winkel]
Contributors: Neehus, Rie (Riet); Winkel, Michaël
Series: Gradivus SF; Gradivus SF
Publisher: Gradivus
Published: 1977
Place of publication: 's-Gravenhage
Language: dut
Number of pages: 229
ISBN-13: 9789063176112