TY  - BOOK
T1  - Teaching displays their purpose, construction, and use.
A1  - Garvey, Mona
LA  - English
PP  - Hamden, Conn.
PB  - Linnet Books
YR  - 1972
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217603722102
OP  - 128
CN  - LB 1043.5 G37
KW  - Teaching : Aids and devices.
KW  - Visual aids.
KW  - Bulletin boards.
ER  -