TY  - BOOK
AU  - Orbeta,Ramon Nepomuceno,ed
AU  - De Guzman,Joel Padunan
TI  - Zeus wonders of the world: ancient, modern, natural & others 
SN  - 971885084
PY  - 1999///
CY  - Manila
PB  - Zeus Pub.
KW  - Curiosities and wonders
ER  -