TY  - BOOK
AU  - Dutta,B.N.
TI  - Estimating and costing in civil engineering: theory and practice; including specifications and valuation,  
SN  - 8174762132
U1  - 692.5 20
PY  - 1959///.[Reprinted 2000]
CY  - New Delhi
PB  - UBS Pub.
KW  - Building
KW  - Estimates
KW  - Engineering
N1  - Includes index
ER  -