TY - BOOK AU - Glenn,John Albert ED - National Association of Teachers in Further and Higher Education. TI - Teaching Primary Mathematics SN - 0063180715 U1 - 371.102 22 PY - 1977/// CY - London, New York PB - Harper & Row KW - Mathematics KW - Study and teaching (Elementary) N1 - Includes index; Bibliography : p. [103]-105 ER -