000
00294nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
"Nagrath, I.J. & Gopal, M."
245
0
_a
Basic Electrical engineering
260
_b
Tata McGraw Hill
260
_c
1991
365
_b
90.00
942
_c
BK
999
_c
138532
_d
138532