Tim Badman

Enhancing the IUCN World Heritage Programme : proceedings of the expert workshop

Tim Badman, Andrea Strauss, 2013 .

Natural World Heritage nominations : a resource manual for practitioners

Tim Badman, Bastian Bomhard, P. R. Dingwall, 2008 .

Outstanding universal value : standards for Natural World Heritage

Tim Badman, Bastian Bomhard, B. Bomhard, 2008 .