TY  - BOOK
AU  - RANGWALA, S.C.
AU  - RANGWALA, K.S.
TI  - ESTIMATING, COSTING & VALUATION
U1  - 333.332/RAN/RAN 
PY  - 2001///
CY  - ANAND.
PB  - CHAROTAR PUBLISHING HOUSE, ANAND.
ER  -