000 00470nam a2200205Ia 4500
008 221105s9999 xx 000 0 und d
020 _a8181476115
041 _aEnglish
082 _a629.89
082 _bBOL
100 _aBOLTON W
245 0 _aPROGRAMMABLE LOGIC CONTROLLERS : PRINCIPLES AND APPLICATIONS
250 _a3
260 _bELSEVIER
260 _c2003
300 _a240
650 _aINFORMATION TECHNOLOGY
650 _bGENERAL
942 _cBK
999 _c15507
_d15507