00559nam a2200193Ia 4500003000400000008004100004020001400045040000800059100001900067245006300086260003000149300001400179901002000193902001500213903001600228942001200244952009200256999001700348LDD181029s9999    xx            000 0 und d  a745004237  cLDD  aRipley, Philip 0aEconomic modelling and computer programmingcPhilip Ripley  aNew YorkbHarvesterc1988  axii, 213p  a397b26-03-1996  b28-03-1996  aDiscount-10  2ddccBK  00102ddc4070936731aLDDbLDDl0o330.0724 R482Ep020049r2018-11-01w2018-11-01yBK  c36732d36732