00983nam a2200253Ia 4500 209839 BIBL 20200320102433.0 921022s1997 maua b 001 0 eng 0205191495 DLC DLC DLC QA135.5 .B5343 372.7 20 Hatfield, Mary M. Local 108837 Mathematics methods for the elementary and middle school a comprehensive approach Mary M. Hatfield, Nancy Tanner Edwards, Gary G. Bitter. Boston Allyn and Bacon c1997. p. ill. 28 cm. Bitter's name appears first on the earlier edition. Includes bibliographical references (p. 487-488) and index. Mathematics Study and teaching (Elementary) Local 132758 Mathematics Study and teaching (Secondary) Local 132758 Edwards, Nancy Tanner 1943- Local 90628 Bitter, Gary G. Local 62687 156866 156866 0 0 0 372_700000000000000_H362M3 0 abl 245178 1 1 17 2016-05-27 303305 0 372.7 H362m3 60000001872958 2016-05-27 00:00:00 r:209839 z:NCC:D 6