000
00242nam a2200097Ia 4500
008
170619s9999 xx 000 0 und d
100
_a
Dr. SINGH R K
245
0
_a
BASICS ELETRONICS ENGINEERING DEVICES
260
_b
New Delhi : Luxmi
260
_c
2007
546
_a
ENGLISH
999
_c
18434
_d
18434