TY  - BOOK
ED  - Institut Piawaian dan Penyelidikan Perindustrian Malaysia
TI  - Specification for Portland cement [ordinary and rapid-hardening]
T2  - Malaysian standard
PY  - 1977///
CY  - Shah Alam
PB  - Standards and Industrial Research Institute of Malaysia
KW  - Portland cement
KW  - Malaysia
ER  -