=LDR            22        4500
=001  4451
=082  04$a003 WAG
=100  1\$aWagner, Harvey M.
=245  10$aPrinciples of operations research: with applications to managerial decisions
=260  \\$aUpper Saddle River, N.J. :$bPrentice Hall,$c1975
=650  \0$aBooks
=852  \\$bFreeman Library$h003 WAG$zNot located