Rural industrialization : report of the expert group meeting on rural industrialization helh at bucharest from 24 to 28 september 1973 / United nations North Central Regional Center for Rural Development. Purdue University. Department of Agricultural Economics. Industrial location Congresses. Industrialization Congresses. Rural development Congresses. Rural industries Congresses. HD58 .R85 338 UNR New York : United nations, 1974. 1974. 1974 Text 18 p. ; eng