000 00302nam a2200121Ia 4500
008 170101s1956 xx 000 0 und d
082 _a621.28132 MAR
100 _aMarkus John
245 0 _aHandbook of Industrial Electronic Control Circuits
260 _c1956
300 _a352 p.
942 _2ddc
_cB
999 _c397516
_d397516