The Power Twins and the Worm Puzzle
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Overview:
- Title: The Power Twins and the Worm Puzzle
- Author: Martin Martinsen
- Year: 1976
- ISBN-10: 0200724398
- Publisher: Grasshopper Books / Abelard-Schuman
- Price: £1.75
- Pages: 96
- Binding: Hardcover
- Type: Chapter Book
- Title Reference: The Power Twins and the Worm Puzzle
- Notes: Information on this publication from copyright page of the 1990 US edition, plus image from ABEBOOKS