author = { Bailey, H. P. AND Cannell, G. H. AND Hall, Anthony Elmit },

title = { Agriculture in semi-arid environments },

publisher = {Springer},

isbn = {3540094148},

isbn = {0387094148},

keywords = { Semiarides Gebiet , Landbau , Landwirtschaft , Trockengebiet },

year = {1979},

abstract = {Literaturangaben},

booktitle = {Ecological studies ; 34},

address = { Berlin },

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