TY  - BOOK
AU  - Aw,P.C.
AU  - Ooi,A.C.
ED  - Malaysia.
TI  - 1976 production statistics for clay, sand and rock-based industries in Peninsular Malaysia
PY  - 1977///
CY  - Ipoh
PB  - Ibu Pejabat Penyiasatan Kajibumi
KW  - Clay industries
KW  - Malaysia
KW  - Sand
ER  -