author = { Zerlett, Norbert },

title = { Keramik im landkreis bonn. (n. zerlett) },

publisher = {Boehlau Verlag Ges.m.b.H. & Co. KG},

isbn = {0341-289X},

isbn = {2194-3818},

keywords = { Geology , Ocean Engineering , Water Science and Technology },

year = {1971},

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