TY  - BOOK
AU  - S.L. Uppal
AU  -  J.M. Laroia, 
TI  - Electrical wiring estimating and costing
U1  - 621.3 
PY  - 1976///
CY  - Delhi
PB  - Khanna Publishers
N1  - S.L. Uppal & J.M. Laroia: Electrical wiring estimating and costing.  Delhi.  Khanna Publishers, 1976.--(621.3UPP)
ER  -