Yazar
Leo Polopolus
8 cilt bulundu.
Leo Polopolus · Institute of Food and Agricultural Sciences, University of Florida
16 sayfa · 1989
Agricultural laborers
Leo Polopolus · Food and Resource Economics Dept., Institute of Food and Agricultural Sciences, University of Florida
15 sayfa · 1979
Labor contractors / Legal status, laws / Migrant agricultural laborers
Leo Polopolus · Food and Resource Economics Dept., Institute of Food and Agricultural Sciences, University of Florida
13 sayfa · 1985
Agriculture / Agriculture and state / Caribbean Basin Initiative, 1983- / Economic aspects of Agriculture / Foreign economic relations
Leo Polopolus · Agricultural Experiment Stations, Institute of Food and Agricultural Sciences, University of Florida
55 sayfa · 1975
Agricultural laborers / Unemployment Insurance / Unemployment insurance
Leo Polopolus · Louisiana State University and Agricultural and Mechanical College, Agricultural Experiment Station
63 sayfa · 1962
Agriculture / Economic aspects of Agriculture / Economic aspects
Leo Polopolus · Elsevier
361 sayfa · 1991
Marketing / Sugar / Sugar trade / Sweetener industry / Sweeteners
Leo Polopolus, Robert W. Williams, Louisiana. Agricultural Experiment Station · Louisiana State University and Agricultural and Mechanical College, Dept. of Agricultural Economics and Agribusiness
45 sayfa · 1963
Natural resources / Economic conditions