TY  - BOOK
AU  - Mahmud Abu Bakar
TI  - Geologi Am Kawasan Gubir, Kedah Darul Aman
PY  - 1997///
CY  - Kuala Lumpur
PB  - Universiti Malaya
KW  - Geology of Gubir, Kedah
N1  - Includes bibliograpgy index
ER  -