00450nam a2200181Ia 4500003000400000005001700004008004100021020001500062040000700077041000800084082001700092100002900109245005400138250000600192260004200198300001500240365001300255OSt20230327111801.0210423s2004    xx            000 0 und d  a8122401899  cAL  aeng  a658.403 SRIU  aSRIVASTAVA (U K);others.  aQuantitative techniques for managerial decisions.  a2  aNew DelhibNew American Libraryc2004  axv,941bPB  b265cINR