TY  - BOOK
AU  - "Bollen,Math H J"
TI  - Understanding Power Quality Problems : Voltages Sags and Interruptions
SN  - 81-86308-84-9
PY  - 2001///
CY  - Delhi
PB  - "Standard Pub,New "
KW  - Power System
KW  - Electrical
N1  - YES
ER  -