000
00306nam a2200121Ia 4500
008
170101s1955 xx 000 0 und d
082
_a
629.12 T81A
100
_a
TRUXAL, John G
245
0
_a
Automatic feedback control system synthesis
260
_b
N. Y., Tokyo
_c
1955
300
_a
675p
942
_2
ddc
_c
B
999
_c
21299
_d
21299