000
00281nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
"Narayana Rao, B.V."
245
0
_a
"Principles of Electronics, Vol.-1"
260
_b
Nil
260
_c
1992
365
_b
59.50
942
_c
BK
999
_c
137410
_d
137410