00553nam a2200157 a 450000100100000000500170001000800410002702000150006804000250008308200140010810000240012224501480014626000500029430000280034470000230037200004063120201002034250.0130904s1998    xxua          000 0 spa d  a0256257124  aDO-SdBNPbspacBNPHU  axxxbxxxx1 aWhitten, Jeffrey L.10aApplication cases in systems analysis and design. :bfor use with systems analysis and design methods /cJeffrey L. Whitten, Lonnie D. Bentley.  aBoston, Estados Unidos :bMcGraw-Hill,c1998.  a230 p. :bil. ;c28 cm.1 aBentley, Lonnie D.