1
Published 1999
Other Authors: ';
“...Spash,...”
2
Published 2001
Other Authors: ';
“...Spash,...”
3
Alternatives for environmental valuation edited by Michael Getzner, Clive L. Spash and Sigrid Stagl.
Published 2005
Other Authors: ';
“...Spash, Clive L....”
4