00322nam a22001217a 4500020001800000040000900018082001800027100002000045245003700065250001700102260004400119650003700163  a9780470646137  cNust  a510.2462bKRE  aKreyszig, Erwin  aAdvanced Engineering Mathematics  a10th Edition  aHoboken:bJohn Wiley & Sons Inc,c2011.  aAdvanced Engineering Mathematics