Market and management failures in environmental management : wetlands and forests
1992
Development projects
Studi per la valorizzazione naturalistica del Parco Nazionale dello Stelvio
1969
Pedrotti, Franco |
Ranzi, Silvio |
Perari, Renata |
Policies for maximizing nature tourism's ecological and economic benefits
1991
Lindberg, Kreg |
People and parks : linking protected area management with local communities
1992
Wells, Michael |
Brandon, Katrina |
Hannah, Lee |
African people, african parks : an evaluation of development initiatives as a means of improving protected area conservation in Africa
1992
Hannah, Lee |
Contribution à la méthodologie et à la didactique de vulgarisation
1991
Gabathuler, E. |
Report by the chairman to the december 1991 Participants' Meeting of the Global Environment Facility
1991