author = { Beck, Hanno },

title = { Große Geographen Pioniere, Außenseiter, Gelehrte },

publisher = {Reimer},

isbn = {3496005076},

keywords = { Geographers Biography , Biografie , Geograf , Geografie , Geschichte },

year = {1982},

address = { Berlin },

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