TY  - BOOK
AU  - VEERAPPAN N
AU  - KRISHNAMURTHY S.R
TI  - POWER SYSTEM SWITCHGEAR AND PROTECTION
SN  - 9788121932127
U1  - 621.3191 
PY  - 2014///
CY  - NEW DELHI
PB  - S.CHAND AND COMPANY
ER  -