TY  - BOOK
AU  - Mohd Amran Hasbullah
AU  - Iskanda Openg
TI  - Simplified land surveying
SN  - 9789673231027
PY  - 2009///
CY  - Shah Alam, Selangor
PB  - Arah Publication
KW  - Surveying
N1  - References: p. 195
ER  -