22690612
9780739904763
This hardcover textbook has 170 lessons that review and extend skills taught in previous levels. New concepts are taught in the following areas. Numbers, Fractions, Decimals, Percents, Measures, Geometry, and Graphs.Conley, Timothy is the author of 'Understanding Mathematics', published 1996 under ISBN 9780739904763 and ISBN 0739904760.
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