000
00261nam a2200109Ia 4500
008
170807s9999 xx 000 0 und d
100
_a
Ryder, j.d
245
0
_a
Engineering Electronics
260
_a
new delhi
_b
Mcgraw hill Kogakusha
300
_a
666
942
_c
BK
999
_c
3942
_d
3942