(exclusive of wholesale marketing facilities of metropolitan San Juan and those for sugar cane and tobacco) to determine the kind of facilities and equipment presently being used, their adequacy or inadequacy, and to make recommendations of their improvement Puerto Rico Negociado de Producción y Mercadeo. creator Otten, Caleb J. text pr San Juan, Puerto Rico 1958 monographic eng xii, 196 p. ill. maps, tables. by Caleb J. Otten [and others] Market surveys Puerto Rico 931008 20240725062711.0 131495