00283pam a2200109 a 4500020000500000041000500005082000600010100003000016245007100046260004300117300001300160  c  h  a3  aLESLIE (Robert E)eauthor  aSystems Analysis and Design Method and InventionhTextual Document  bPrentice Hall of India New Delhic1986  aiii, 490