000
00309nam a2200133Ia 4500
008
220201s1993 xx 000 0 eng d
082
_a
621.3
_b
PAR
100
_a
H. Partab
245
0
_a
Utilization of electrical energy
250
_a
3
260
_b
Dhanpat Rai & Sons
_c
1993
300
_a
699
942
_2
ddc
999
_c
85453
_d
85453