TY  - BOOK
AU  - Cotton H.,.
TI  - Electrical Technology 7th ed
SN  - 9788123909288
U1  - 621.3 
PY  - 1984/// (c) 2005
CY  - New Delhi- 110 002
PB  - CBS Publishers and Distributors Pvt. Ltd.,.
KW  - Electrical Engg
ER  -