TY  - GEN
AU  - Dutta, B.N
TI  - Estimating and costing in civil engineering: theory and practice
SN  - 81-85273-68-5
PY  - 1996///
CY  - New Delhi
PB  - UBS
KW  - 624.003
KW  - Civil engineering
KW  - CE 704A/B
ER  -