00398nam a2200145Ia 4500008004100000020001500041041001200056082001600068100001600084245008100100260002500181300001000206650001600216700002000232221030s9999    xx            000 0 und d  a8170299934  aEnglish  a105.23bHay  aM. H. Hayes 0aSchaum`s Outlines Digital signal Processingcby M. H. Hayes, S. Bhattacharya  bTMHaNew Delhic2007  a11.25  aBE Computer  aS. Bhattacharya