LEADER 00849nam0-22002891i-450 001 990005445360203316 005 20200326172650.0 010 $a0-41270-880-9 035 $a000544536 035 $aUSA01000544536 035 $a(ALEPH)000544536USA01 100 $a20010829d1995----km y1itay5003----ba 101 0 $aeng 102 $aUS 200 1 $aModelling economic systems a spreadsheet-based approach$fAlan Gully 210 $aLondon$cInternational Thomson Publisching Company$d1995 215 $a250 p.$cgraf. e tab.$d24 cm 606 0 $aElaboratori$2BNCF 676 $a003.3 700 1$aGULLY,$bAlan$0613565 801 0$aIT$bSOL$c20120104 912 $a990005445360203316 951 $a000 003.3 GUL$b13 DISES 959 $aBK 969 $aDISES 996 $aModelling economic systems a spreadsheet-based approach$91735914 997 $aUNISA