TY  - BOOK
AU  - Gupta, J.B.
TI  - Electrical Installation Estimating And Costing
SN  - 9789350142790
U1  - 621.31924           
PY  - 2012///
CY  - New Delhi
PB  - S.K. Kataria and Sons
KW  - Estimating and costing Electrical wiring621.31924
ER  -