1981271
9780060007638
"Future mathematicians will get great practice in not only counting and subtracting, but also in grouping and determining which items have similar attributes...An excellent addition to every primary teacher's bookshelf or home library."Giganti, Paul is the author of 'How Many Blue Birds Flew Away? A Counting Book With A Difference', published 2005 under ISBN 9780060007638 and ISBN 006000763X.
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