000
00257nam a2200097Ia 4500
008
150310s9999 xx 000 0 und d
100
_a
ROBERT BOYLESTAD & LOUIS NASHELSKY
245
_a
ELECTRONIC DEVICES AND CIRCUIT THEORY
250
_a
5
260
_c
1993
_b
PHI
999
_c
19681
_d
19681