000 00300nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
082 _a621.319
_bGUP
100 _aGupta, JB
245 0 _aTextbook of transmission & distribution
260 _bB.D kataria & sons
_c1990
300 _a362
942 _2ddc
999 _c84417
_d84417