Κανονική προβολή Προβολή MARC Προβολή ISBD

Bloom, Marjorie W.

Estimate calculate evaluate : calculator activities for the middle grades / Marjorie W. Bloom, Grace K. Galton. - [New York]: [Cuisenaire Company], [1990]. - 88 p. : ill. ; 28 cm.

ISBN: 0938587129

Subjects--Topical Terms:
Mathematics--Teaching aids

Dewey Class. No.: 510.78