TY  - BOOK
AU  - Chakrabarti, M.
TI  - Estimating costing specification & valuation in civil engineering
SN  - 818530436X 
U1  - 624.0299 
PY  - 1994///
CY  - Kolkata
PB  - Manojit Chakrabarti
KW  - Civil engineering
ER  -