000 00257nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aRAO.S
245 0 _aELECTRICAL SUBSTATION ENGINEERS PRACTICE
260 _bS CHAND
_c1998
300 _a568
942 _2ddc
_cGE
999 _c674
_d674