000
00275nam a2200121Ia 4500
008
220201s1966 xx 000 0 eng d
082
_a
621.3
100
_a
Bhatnagar, Uma S
245
0
_a
Electrical engineering experiments
260
_c
1966
300
_a
198
942
_2
ddc
999
_c
72995
_d
72995