 | Robert Schenk - Games & Activities - 1997 - 53 pages
Maze master Robert Schenk has called on all his diabolical ingenuity to create this challenging collection of maddening mazes. Puzzlists will find themselves making their way ... | |
 | Robert Schenk - Games & Activities - 1994 - 52 pages
Unusual collection of 36 computer-generated mazes, loosely based on themes from Lewis Carroll's Alice's Adventures in Wonderland. Instructions and solutions for puzzles which ... | |
 | D. J. Thomson, Savile Bradbury - Electron microscopy - 1987 - 88 pages
This concise book introduces the microscopist and interested amateur photographers to some of the basic theory and practice needed to produce good microphotographs in both ... | |
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