TY  - BOOK
AU  - Rao, Raghavendra 
TI  - Electrical Estimation, Specification and Costing
U1  - 621.31925           
PY  - 2002///
CY  - Dharwad
PB  - Raghavendra Rao
KW  - Estimating and costingElectrical wiring621.31925
ER  -