TY  - BOOK
AU  - Vazirani, V.N and Chandola, S.P
TI  - Civil engineering estimating, costing and valuvation
SN  - 9788174091270
U1  - 624 VAZ 
PY  - 2015///
CY  - New Delhi
PB  - Khanna Publishers
KW  - Civil Engineering
ER  -