000
00300nam a2200121Ia 4500
008
220201s1990 xx 000 0 eng d
082
_a
621.319
_b
GUP
100
_a
Gupta, JB
245
0
_a
Textbook of transmission & distribution
260
_b
B.D kataria & sons
_c
1990
300
_a
362
942
_2
ddc
999
_c
84417
_d
84417