00276nam a2200097Ia 4500008004100000082002000041100001800061245005200079260004100131300000600172260427b        |||||||| |||| 00| 0 eng d  a519.92bW133.DS  aWagner, H. M.  aDual simplex algorithm for bounded variablesb/  aStanford:bStanford Universityc1958  a