author = { },

title = { US business involvement in Southern Africa 3 Ninety-third congress, first session : March 27 ... July 13, 1973 },

publisher = {US Government Print. Office},

keywords = { Quelle , USA , Wirtschaftspolitik },

year = {1973},

address = { Washington, DC },

url = { http://slubdd.de/katalog?TN_libero_mab2 }