Publications périodiques.

American economic journal Author not listed Year not listed American journal of sociology Author not listed Year not listed Asian-Pacific economic literature Author not listed 1987 Cambridge journal of economics Author not listed Year not listed Computer graphics Plastock 2005 Development: Vol 45 2002 editor : Wendy harcourt 1978 Econometrica Author not listed 1982 Economic impact Author not listed Year not listed Empirical economics Author not listed 1976 Environment and development economics Author not listed 1996 Environmental data report United Nations Environment Programme 1987 Environmental monitoring and assessment Author not listed 2003 European economic review Author not listed 1969 Fish and fisheries Pandey, Kamleshwar 2000 Food Review United States Department of Agriculture, Economic Research Service Year not listed IMF survey International Monetary Fund Year not listed Industrial Research and Development News Author not listed Year not listed International development abstracts Author not listed 1982 International development review Author not listed Year not listed International social science journal Author not listed 1959