Plus 1, minus 1 / Matzke, Ann H

Author:

ISBN13: 
9780329802233
9781615905331
LCCN: 
2010009280
Compare Title: 
plus1minusone
Call Number: 
513

Plus 1, minus 1

  • Matzke, Ann H
2011
Photographs and simple text introduce children to the mathematical concepts of addition and subtraction.
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