TY  - BOOK
T1  - Creative sciencing ideas and activities for teachers and children
A1  - De Vito, Alfred
A2  - Krockover, Gerald H.
LA  - English
PP  - Glenview, IL
PB  - Scott, Foresman
YR  - 1991
ED  - 3rd ed.
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217606749779
OP  - 305
CN  - LB 1585 D43 1991
KW  - Science : Study and teaching (Elementary).
ER  -