@book
{TN_libero_mab2,
author = {
Wearing, Stephen
Neil, John
},
title = {
Ecotourism
impacts, potentials and possibilities
},
publisher = {Butterworth-Heinemann},
isbn = {0750641371},
keywords = {
Ecotourism
,
Ökotourismus
},
year = {1999},
abstract = {Literaturangaben},
address = {
Oxford [u.a.]
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}