TY  - BOOK
AU  - Rangwala, S. C., Rangwala, K.S. and Rangwala, K. K.
TI  - Elements of estimating and costing
U1  - 624 
PY  - 1990///
CY  - Anand
PB  - Charotar Publishing
KW  - Civil Engineering
KW  - Engineering
KW  - Estimating & Costing
ER  -