00326nam a2200121Ia 4500082002300000100002000023245004600043260003500089300002100124490004900145500000500194700000500199  a658.40335bC678.MP  aCohon, Jared L.  aMultiobjective programming and planningb  aNew YorkbAcademic Pressc1978  axiv, 333p. Index  aMathematics in Science and Engineering v.140  a  a