00649nam a22002177a 450000500170000001000130001702000220003003500130005203700160006504000120008108200160009310000240010924500690013325000110020226000450021327000470025830000260030550000500033165000260038165000240040720170124110148.0  aA-228230  c39.00a0876922922  aA-228230  bCen Lib/Ret  aDPLbEN  a658.51bOPT  aOptner, Stanford L.  aSystems analysis for business management /cby Stanford L.Optner  a3rd ed  aNew DelhibPrentice Hall of India c1975  bNew DelhiaM-97, Connaught Circus e110001  axiii,381p. c20cm(Hb)  aIncludes bibliographical references and index  aIndustrial management  aOperations research