TY  - BOOK
AU  - Dutta, B. N.
TI  - Estimating and costing in civil engineering : Theory and practice including spacifications and valuations
SN  - 9788174767295
U1  - 624.0681 
PY  - 2014///
CY  - New Delhi
PB  - UBS Publishers' Distributors
KW  - Architecture
ER  -