Algebraic and arithmetic structures : a concrete approach for elementary school teachers /
Bell, Max
Algebraic and arithmetic structures : a concrete approach for elementary school teachers / developed cooperatively by Max S. Bell, Karen C. Fuson, Richard A. Lesh - New York : Free Press, c1976 - xxxv, 683 p. : ill. ; 24 cm
Includes index
Bibliography: p. 662-668
0029022703
Mathematics--Study and teaching (Elementary)
372.7 / BEA 1976
Algebraic and arithmetic structures : a concrete approach for elementary school teachers / developed cooperatively by Max S. Bell, Karen C. Fuson, Richard A. Lesh - New York : Free Press, c1976 - xxxv, 683 p. : ill. ; 24 cm
Includes index
Bibliography: p. 662-668
0029022703
Mathematics--Study and teaching (Elementary)
372.7 / BEA 1976