LEADER 00922nam0-2200313---450- 001 990008490360403321 005 20070322141529.0 035 $a000849036 035 $aFED01000849036 035 $a(Aleph)000849036FED01 035 $a000849036 100 $a20070322d1971----km-y0itay50------ba 101 0 $aeng 102 $aGR 105 $a----a---001yy 200 1 $aOptimization problems in planning theory$fby Helmut Reichardt 210 $aAthens$c[Center of planning and economic research]$dc1971 215 $a79 p.$d21 cm 225 1 $aLecture series$v24 320 $aRiferimenti bibliografici: p. 77-79 610 0 $aPianificazione economica 700 1$aReichardt,$bHelmut$0104694 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990008490360403321 952 $aN/0.3 REI$b4460/I$fSES 959 $aSES 996 $aOptimization problems in planning theory$9730997 997 $aUNINA