TY  - BOOK
AU  - Dutta,B N.
TI  - Estimating and costing in civil engineering : : theory and practice including specifications and valuation 
SN  - 9788174767707
U1  - 624.0681 
PY  - 2016///
CY  - New Delhi
PB  - CBS Publishers and Distributors
KW  - Civil engineering
N1  - Includes index; CE; CE
UR  - https://search.worldcat.org/title/1248690786
ER  -