author = { International Union for Conservation of Nature and Natural Resources Sands, Philippe },

title = { Frameworks, standards and implementation },

publisher = {Manchester Univ. Press},

isbn = {0719034833},

isbn = {0719034841},

keywords = { Environmental law, International , Environment International law , Umweltrecht , Völkerrecht },

year = {1995},

booktitle = {Principles of international environmental law / ed. by Philippe Sands ... in association with IUCN . ; 1},

booktitle = {Studies in international law},

address = { Manchester [u.a.] },

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