000
00288nam a2200109 4500
008
160616s 000 0
245
_a
Fundamentals of semiconductor and the tube electronics
100
_a
Romanowitz, H Alex
500
_a
D65 K2
942
_c
BK
_2
BK10659
080
_a
621.38 ROM
999
_c
10659
_d
10659