TY  - BOOK
AU  - Mahajan, S.P.
AU  - Mahajan, Sanjay.
TI  - Civil estimating and costing
U1  - 624.1042 22
PY  - 1990///
CY  - New Delhi
PB  - Satya Prakashan
KW  - Agricultural Engineering
KW  - Civil estimating
KW  - Costing
ER  -