00000cam a22000004a 4500 UP-99796217603693513 Buklod 20230503092542.0 a r |||| u| ta 080209s1965 xx r |000 u|eng d (iLib)UPD-00000216552 eng DMLUC LB 3045 M23 McCullough, Constance Mary 1912- Preparation of textbooks in the mother tongue a guide for those who write and those who evaluate textbooks in any language by Constance M. McCullough ; with the cooperation of the Reading Project Staff. New Delhi Dept. of Curriculum, Methods, and Textbooks, National Institute of Education 1965. iii, 126 p. Textbooks. National Institute of Education (India) Reading Project Staff. Book FO Paper UPD DEDUC LB 3045 M23 Book