00326nam a2200109Ia 4500008004100000082002100041100002400062245004100086260003300127300002200160700003400182260625b        |||||||| |||| 00| 0 eng d  a658.4032bK36.AF  aKennington, Jeff L.  aAlgorithms for network progammingb/  aNew York:bJohn Wiley,c1980  axiii, 291p. Bibl.  aHelgason, Richard V.eauthor.