TY  - BOOK
AU  - Valenzuela,Edwin E.
TI  - Introduction to word geography: (with geo-politics) 
SN  - 9789719645344
PY  - 2017///
CY  - Quezon City
PB  - Great Books Trading
KW  - Geography
KW  - Study and teaching
N1  - Includes selected bibliography and biography
ER  -