@book{Bringezu:2009,
  author = {Bringezu, Stefan},
  interhash = {3e503bee0b20ac46bedcfe9afdab4ec6},
  intrahash = {35f1e99e3292679bc75d2f92367e664e},
  isbn = {978-1-906093-26-6},
  opac = {http://opac.bibliothek.uni-kassel.de/DB=1/PPN?PPN=213038323},
  publisher = {Greenleaf Publ. Sheffield},
  title = {Sustainable resource management},
  url = {http://opac.bibliothek.uni-kassel.de/DB=1/PPN?PPN=213038323},
  year = 2009
}