000
00292nam a2200109Ia 4500
008
220201s1983 xx 000 0 eng d
082
_a
621.31
_b
GUP
100
_a
Gupta, JB
245
0
_a
Utilization of electric power&electric traction
260
_b
Katson publishing House
_c
1983
942
_2
ddc
999
_c
83082
_d
83082