TY  - BOOK
AU  -  Dutta B.N
TI  - ESTIMATING AND COSTING IN CIVIL ENGINEERING : THEORY AND PRACTICE INCLUDING SPECIFICATIONS AND VALUA
SN  - 978-81-7476-770-7
U1  - 692.5 DUT 
PY  - 2023///
CY  - N.DELHI
PB  - CBS PUB. & DIS. 
ER  -