Mental math / Canavan, Thomas

Author:

ISBN13: 
9781448866779
9780329910303
LCCN: 
2011028573
Compare Title: 
mentalmath50mathsuperpuzzles
Call Number: 
513

Mental math

50 math super puzzles
  • Canavan, Thomas
Contains fifty math puzzles using mental math problems.

Mental math

50 math super puzzles
  • Canavan, Thomas
2012
Contains fifty math puzzles using mental math problems.
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