000 00398 a2200145 4500
082 _a621.3
_bRAE
100 _aRao, S.
_974184
245 _aElectrical substation engineering and practice
_b: Principles, practice, design and reference data
_cS. Rao
260 _aDelhi:
_bKhanna,
_c1986.
300 _b568p.
500 _aPB
546 _aEng
650 _aElectrical engineering
_974185
942 _cBK
999 _c7635
_d7635