00986nam a2200265Ia 4500 194880 BIBL 20160527192350.0 900612s1990 dcua b 00100 eng 90041566 0309042348 (hardbound) 17.95 DLC DLC DLC n-us--- BUCG QA13 .O53 1990 513/.071073 20 513 S559 On the shoulders of giants new approaches to numeracy Lynn Arthur Steen, editor ; Mathematical Sciences Education Board, National Research Council. Washington, D.C. National Academy Press 1990. vi, 232 p. ill. 24 cm. Includes bibliographical references and index. Mathematics Study and teaching United States. Local 132758 Steen, Lynn Arthur 1941- Local 174092 National Research Council U.S.. Mathematical Sciences Education Board. Local 141423 147523 147523 0 0 lc 0 QA_13_000000000000000__O53_1990 0 mbl 174031 12 12 20 2016-05-27 Midwest 16.73 285675 0 QA 13 .O53 1990 50000001904100 2016-05-27 00:00:00 r:194880 z:NCC:D 6