TY  - BOOK
AU  - Datta, N.K.
AU  - L. Title.
TI  - Power systems and protection
SN  - 978-93-5014-002-4
U1  - 621.3191 D234 2012 
CY  - New Delhi
PB  - S.K. Kataria & Sons.
KW  - Power protection
KW  - Electrical engineering
KW  - Power systems
N1  - Includes index
ER  -