author = { Kalk, Heinz AND Brühl, Wilhelm },

title = { Leitfaden der Laparoskopie und Gastroskopie },

publisher = {Thieme},

keywords = { Peritoneoscopy , Gastroscopy },

year = {1951},

address = { Stuttgart },

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