00985cam a22002774a 4500 11967324 O 20141110102952.0 000407s2000 nhua b 000 0 eng 00039649 0325002770 (alk. paper) PUL PUL PUL pcc QA 11 .L45 2000 510/.71/2 21 Leinwand, Steve. Sensible mathematics : a guide for school leaders / Steven Leinwand. Portsmouth, NH : Heinemann, c2000. x, 126 p. Includes bibliographical references (p. 123-126). Mathematics Study and teaching. Curriculum planning. 7 cbc orignew 1 ocip 20 y-gencatlg lcc BK 26941 26941 0 0 lcc 0 0 NFIC PUEA PUEA GEN 2014-11-10 Books for africa 1500.00 0 QA 11 .L45 2000 2014-6864 2015-08-01 00:00:00 C1 2014-11-10 BK