Marine turtles in Baluchistan : report on an aerial survey, 9-11 September 1988 with notes on wetland sites and a proposed marine turtle conservation project
1989
Groombridge, Brian |
Nature conservation
Conserving the world's biological diversity : a primer on principles and practice for development action. Draft
1989
McNeely, Jeffrey A. |
Needs and priorities for a protected area system in Lao PDR
1989
Salter, Richard E. (Richard Edward) |
Phanthavong, Bouaphanh |
Elephant action plan
1989
Conserving the world's biological diversity
1989
McNeely, Jeffrey A. |
WNRM [Women and Natural Resources Management] technical report to the Swedish International Development Authority : January-December 1989
1989
Dehlot, Colette Samba |
Informe de consultoria : formulacion de un proyecto de conservacion de los recursos naturales para la zona de Pendientes del proyecto Chinorte
1989
Imbach, Alejandro |
Castello, Luis |
Perfil para una estrategia local de conservacion y desarrollo sostenible en el Refugio Nacional de Fauna Silvestre de Barra del Colorado
1989
Canessa, Guillermo |
Garita, Rolando |
Lücke, Oskar |
Murillo, Franklin |
Salas, Alberto |
Soto, Victoria |