00512nam a2200133Ia 4500020001800000082001600018245011000034260005000144300001300194650005900207650004000266650005700306700001500363  a0-660-13955-3  a325.71 ECO; 0aEconomic and social impacts of immigration: a research report prepared for the Economic Council of Canada  aOttawabMinister of Supply and Servicesc1991  ax, 166p.  aCanada - Emigration and immigration - Economic aspects  aCanada - Emigration and immigration  aCanada - Emigration and immigration - Social aspects  aSwan, Neil