00000cam a22000004a 4500 UP-8027390931312395969 Buklod 20070925100332.0 o--- | || || tb 061130s1945 nyu|||| r |||| u|eng d (iLib)UPCEB-00000025602 QA 1 M84 1945 Multi-sensory aids in the teaching of mathematics compiled by The Committee on Multi-Sensory Aids of the National Council of Teachers of Mathematics. New York Bureau of Publications, Teachers College,Columbia University 1945. xv, 455 p. ill. 24 cm. Yearbook / National Council of Teachers of Mathematics v18th Includes bibliographical references (p. 407-455). Mathematics Study and teaching Audio-visual aids. Committee on Multi-Sensory Aids of the National Council of Teachers of Mathematics. Yearbook (National Council of Teachers of Mathematics) 18th. UPCEB CEBU-LAHUG QA 1 M84 1945 Book