TY  - GEN
AU  - Dutta, B. N.
TI  - Estimating and Costing in Civil Engineering: Theory and Practice (Including Specifications and Valuations): Dutta, B. N
SN  - 9788174767707
U1  - 624.0681 
PY  - 2016///
CY  - New Delhi
PB  - UBS Publishers Distributors Pvt. Ltd.
KW  - Civil Engineering
ER  -