TY  - BOOK
AU  - Willbourn,E.S.
TI  - The geology and mining industries of Kedah and Perlis
PY  - 1924///
KW  - Geology
KW  - Perlis
KW  - Mineral industry
KW  - Kedah
N2  - This report describes the results of field work from January 1922 until January 1924. Most of it was completed by the end of May 1923
ER  -