000
00281nam a2200109Ia 45e0
008
181001s1964 xx 000 0 und d
100
_a
Gupta
245
0
_a
Worked Examples in electrical engineering
260
_b
S.Chand
_c
1964
300
_a
535
942
_2
ddc
_c
BK
999
_c
2273
_d
2273