00310nam a2200133Ia 45000030006000000080041000060400015000471000012000622450054000742500010001282600009001385460012001470050017001590STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRam, B.  aFundementals of microprocessors and microcomputer  aFifth  c2001  aEnglish20220125170158.0