LEADER 00806nam0-22002291i-450- 001 990001206090403321 035 $a000120609 035 $aFED01000120609 035 $a(Aleph)000120609FED01 035 $a000120609 100 $a20000920d1974----km-y0itay50------ba 101 0 $aeng 200 1 $aMathematical Models in Economics$eProceedings of the Symposium on Mathematical Methods of Economics February-July 1972 and of the Conference on Von Neumann Models 10-15 July 1972, Warswawa$fEditors Jerzy Los and Maria W. Los 210 $aAmsterdam [etc.]$cNorth-Holland$d1974 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001206090403321 952 $a201-D-16-DESTRA$b15933$fMA1 959 $aMA1 996 $aMathematical Models in Economics$9343701 997 $aUNINA DB $aING01