TY  - BOOK
T1  - Minilessons for elementary school science source materials for teachers.
LA  - English
PP  - Quezon City
PB  - Science Education Center, University of the Philippines
YR  - 1976
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217604832259
OP  - 270
NO  - "Prepared under the direction of U.P. Science Education Center Staff supported by a UNICEF grant."
CN  - Q 182 M55 1976
KW  - Science : Problems, exercises, etc.
KW  - Science : Study and teaching (Elementary) : Philippines.
ER  -