TY  - BOOK
AU  - Duka,Cecilio D.
TI  - World Geography
SN  - 9712331261
PY  - 2007///
CY  - Philippines
PB  - REX Book Store
KW  - Geography
KW  - c2001
KW  - Philippines
KW  - Newsprint
KW  - sears
N1  - Bibliography
ER  -