00447    a2200169   4500001000700000003000400007005001700011008004100028082001800069100001600087245007900103250001200182260002900194300001000223653002600233700001800259067775OSt20220105105012.0                                          a005.133bH19P1 aHanly, J.R.1 aProblems solving and programming designingcby J.R. Hanly and F.B. Koffman  a5th ed.  aNew DelhibPearsonc2009  a920p.  aProgramming designing  aKoffman, F.B.