Biosphere reserves in Australia : a strategy for the future
1993
Parker, Pamela |
Longmore, Richard |
Protected areas
El sistema nacional de areas naturales protegidas de la Argentina : diagnostico de su patrimonio natural y su desarrollo institucional
1994
Burkart, Rodolfo |
Daniele, Claudio |
Natenzon, Claudia |
Ardura, Fernando |
Cuidando los regalos de dios : testimonio de la reserva indigena de Cocles
1988
Palmer, Paula |
Protected areas for the twenty-first century : working to provide benefits for society
McNeely, Jeffrey A. |
Kalahari : the kingdom of the gemsbok
1976
Steele, David |
The Ruhle handbook. Roads and trails of Waterton - Glacier national parks
1972
Ruhle, George C. |
Mammals and birds of Mount Rainier national park
1927
Taylor, Walter P. |
Shaw, William T. |
Wild animals of Glacier National Park : the mammals, the birds
1918
Bailey, Vernon |
Merriam Bailey, Florence |
Plants of Glacier National park
1926
Standley, Paul Carpenter |