000 00408nam a2200145Ia 4500
008 190711s9999 xx 000 0 und d
020 _a978389578295
082 _a621.3819642 B496
100 _aBERGER, H.
245 0 _aAUTOMATING WITH STEP-7 IN STL AND SCL:PROGRAMMABLE CONTROLLER SIMATIC S7-300/400
250 _a14
260 _aERLANGEN
_bSIEMENS
_c2007
300 _a527p.,25x18Cms
942 _cBK
_2DDC
999 _c33552
_d33552