Van de Walle, John A.

Elementary school mathematics : teaching developmentally / John A. Van de Walle. - 2nd ed. - New York : Longman, c1994. - 1 v. (various pagings) : ill. ; 28 cm.

Includes bibliographical references and index.

LCCN: 93006099

Subjects--Topical Terms:
Mathematics--Study and teaching (Elementary)

LC Class. No.: QA135.5 / .V34 1994

Dewey Class. No.: 372.7