TY  - BOOK
T1  - Sourcebook for geography teaching.
LA  - English
PP  - Paris
PB  - Longmans, Green
YR  - 1965
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217601358954
OP  - 254
CN  - G 73 U55
KW  - Geography : Study and teaching.
ER  -