ORCID as entered in ROS
![orcid_icon](/themes/resgate8/images/icons/ORCIDiD_icon24x24.png)
Select Publications
2016, Handbook on the Economics of Population Aging, Woodland A; Piggott J, (ed.)
,2005, The Economics of Illegal Immigration, Palgrave Macmillan, New York
,1984, Econometric analysis and railway costing, North Oxford Academic Pub. Co. ; Vancouver : Centre for Transportation Studies, University of British Columbia
,1982, International trade and resource allocation, North Holland
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