LEADER 00878nam0-22002771i-450- 001 990002529890403321 035 $a000252989 035 $aFED01000252989 035 $a(Aleph)000252989FED01 035 $a000252989 100 $a20000920d1964----km-y0itay50------ba 101 0 $aENG 200 1 $a<>Model in Its Environment$fUniversity of Cambridge Department of Applied Economics. 210 $aLondon$cChapman & Hall$d1964. 215 $aVI, 71 p.$d28 cm 225 1 $a<>Program for Growth$v9 610 0 $aStatistica economica, Statistica economica$amonografie 710 11$aUniversity of Cambridge.$bDepartment of Applied Economics$0118853 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002529890403321 952 $aXXII-E-5$b3418$fMAS 959 $aMAS 996 $aModel in Its Environment$9438548 997 $aUNINA DB $aING01