00666nam a2200205 a 450000500170000002000150001708200180003210000220005024500930007225000120016526000400017730000290021769000350024669000280028170000250030996400180033499700190035299900170037195200720038820251203110630.0  a9812530495  a658.4033bLAW  aLawrence, John A.  aApplied Management SciencebModeling,Spreadsheet Analysis and Communication for Decision  a2nd ed.  aNew YorkbJohn Wiley & Sons.,c2002  axxi,649p.c24 cm. PBeCD  aManagement-Mathematical models  aDecision Support system  aPasternack, Barry A.  bcCDdefg_  a113944 LIBSS C  c97033d97033  00104070aPUbPUd2005-08-05g327.21l0o658.4033 LAWp113944yBK