author = { Helberg, Thomas AND Borstell, Ursel },

title = { Wassergärten },

publisher = {Franckh-Kosmos},

isbn = {3440068994},

keywords = { Wassergarten , Ratgeber },

year = {1995},

address = { Stuttgart },

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