00633nam a2200217   450000500170000000700040001700800040002102000150002504000090004005000260004910000200007524500910009525000120018626000490019830000370024750000190028465000330030365000310033670000230036770000250039020141028154318.0000000  a0789566494  aUOEL  aQA76.9.S88b.S53 2003  aShelly, Gary B.  aSystems analysis and design /cGary B. Shelly, Thomas J. Cashman, Harry J. Rosenblantt  a5th ed.  aAustralia ;bThomson learning inc. ,cc2003.  axvi, 640 p. :bill. (some col) ;  aIncludes index  aSystem analysisxMathematics  aSystem designxMathematics  aCashman, Thomas J.  aRosenblatt, Harry J.