00830nam a2200265Ia 4500 176242 BIBL 20160527185314.0 810921s1981 ohua b 00110 eng 80085043 0675080479 (pbk.) BUCG QA135.5 .S54 372.7 19 372.7 S582d Silbert, Jerry. Local 170215 Direct instruction mathematics Jerry Silbert, Douglas Carnine, Marcy Stein. Columbus, Ohio C.E. Merrill Pub. Co. c1981. xvii, 492 p. ill. 28 cm. Includes index. Bibliography: p. 485-490. Mathematics Study and teaching (Elementary) Local 132758 Carnine, Douglas. Local 69541 Stein, Marcy. Local 174155 135789 135789 0 0 lc 0 QA_135_500000000000000__S54_1981 0 mbl 81639 12 12 20 2016-05-27 Midwest 22.95 261120 0 QA135.5 .S54 1981 50000001892164 2016-05-27 00:00:00 r:176242 z:NCC:D 6