00445    a2200157   4500020001500000082001600015100002100031245006800052250001200120260005500132300002000187650001900207650001200226650002100238700002800259  a0070584001  a003.74bBRO  aBronson, Richard  aSchaum's outline of theory and problems of operations research   a2nd ed.  aNew DelhibTata McGraw-Hill Publishingc1997g1982  avii,456p.c28cm  aLinear systems  aSystems  aKinds of systems  aNaadimuthu, Govindasami