TY  - BOOK
T1  - Preparation of textbooks in the mother tongue a guide for those who write and those who evaluate textbooks in any language
A1  - McCullough, Constance Mary 1912-
LA  - English
PP  - New Delhi
PB  - Dept. of Curriculum, Methods, and Textbooks, National Institute of Education
YR  - 1965
UL  - https://tuklas.up.edu.ph/Record/UP-99796217603693513
OP  - 126
CN  - LB 3045 M23
KW  - Textbooks.
ER  -