00695nam a2200169Ia 4500008004100000041000800041082001500049100002300064245012100087260004300208300000800251365001600259700002300275906003100298999001900329952017700348230718s9999    xx            000 0 und d  aeng  a004.6bAXE  aAxelson J.9140011  aSerial Port Complete Programming And CircuitsbProgramming And Circuits For Rs.- 232 And Rs - 485 Links And Networks  c1998bPenram International Publication  a306  cRs.b300.00  aAxelson J.9140011  d23251/13.02.2005cCOMPb60  c310624d310624  01104070aCCEPbCCEPd2005-06-04ePradeep Book DistributorsfCOMPg240.00i23251/13.02.2005o004.6pCCEP-BK-21831r2023-07-18 00:00:00t60v300.00w2005-02-13yBKz021831