TY  - BOOK
AU  - Upadhyay A.K
TI  - Civil, Estimating and Costing(Including Quantity, Surveying and Tendering and Valuation
U1  - 624.0681 UPA 
PY  - 2014///
CY  - S.K Kataria, New Delhi
PB  - S.K Kataria, New Delhi
ER  -