TY  - BOOK
AU  - Ong,Wee Seck
TI  - The geology and engineering geology of Pulau Pinang
PY  - 1993///
CY  - Kuala Lumpur
PB  - Jabatan Penyiasatan Kajibumi Malaysia
KW  - Geology
KW  - Pulau Pinang
KW  - Mines and mineral resources
ER  -