LEADER 01071nam2-22003251i-450 001 990005414210203316 005 20200324153600.0 010 $a0-72048-700-5 035 $a000541421 035 $aUSA01000541421 035 $a(ALEPH)000541421USA01 100 $a20050714d1976----km y1itay5003----ba 101 0 $aeng 102 $aNL 200 1 $a<<2.: >>Operations research approach to problem formulation and solution$fGeorge K. Chacko 210 $aAmsterdam$cNorth Holland$dc1976 215 $aXXVIII, 555 p.$d23 cm 225 2 $aStudies in management science and systems$v3 410 1$12001$aStudies in management science and systems$v3 461 1$1001000540312$12001$aApplied operations research$v2 606 0 $aRicerca operativa$2BNCF 676 $a001.424 700 1$aCHACKO,$bGeorge Kuttickal$0283307 801 0$aIT$bSOL$c20120104 912 $a990005414210203316 951 $a000 001.424 CHA$b2674 DISES 959 $aBK 969 $aDISES 996 $aOperations research approach to problem formulation and solution$91735904 997 $aUNISA