Tropical grazing land ecosystems : a state-of-knowledge report /
Tropical grazing land ecosystems : a state-of-knowledge report /
prepared by Unesco/ UNEP/ FAO.
- Paris : Unesco , 1979.
- 655 p. : ill. ; 27 cm.
- Natural resources research ; no. 16. .
Includes bibliographical references and index
Grazing --Tropics.--Tropics.----
Rangelands --Tropics.--Tropics.----
Range ecology --Tropics.------
Range management --------
Human ecology --------
636.0845
Includes bibliographical references and index
Grazing --Tropics.--Tropics.----
Rangelands --Tropics.--Tropics.----
Range ecology --Tropics.------
Range management --------
Human ecology --------
636.0845