000 00428pam a2200157a 44500
008 160408b1979 xxu||||| |||| 00| 0 eng d
082 _a621.317
_bR18p
100 _aRao, T. S. Madhava
245 1 _aPOWER SYSTEM PROTECTION
_cSTATIC RELAYS
260 _aNew Delhi
_bTata Mcgraw-Hill
_c1979
300 _axii,705
500 _aReferences : P. 657-696
650 _aProtective Relays
964 _gCIRC
997 _aA61029 s C
999 _c275888
_d275888