00467     2200169   4500001002100000035002000021245006500041100002800106260004900134300002500183084002000208082002000228650001900248650001200267990000900279990000900288INLIS000000000004091  a0010-0321000175  aA two region model on the basis of Yugoslav statistical data  aJorge V. Alarcon-Rivero  aThe HaguebInstitute of Social Studiesc1978  a105p.cill. ; 25 cm.  a21.626388888889  a21.626388888889  aSTATISTIK,DATA  aMETODE.  a1206  a1206