00536nam a2200181 a 450000500170000000800410001702000180005804100080007608200100008410000240009424500560011826400420017430000340021649000320025065000240028265000240030665000240033020260717091035.0260717s1979    ii            000 0 eng d  a9780471017455  aeng04a658.41 aMarkland, Robert E.10aTopics in management science /cMarkland, Robert E. 1aBombay :bJohn Wiley and sons,c1979.  axxiii, 694 p. : ill. ; 24 cm.0 aWiley series in management. 4aManagement science. 4aOperations Research 4aUnternehmensleitung