Results 121 to 130 of about 1,185 (170)

United Nations conference on desertification [PDF]

open access: yes, 1977
Floret, C.   +3 more
core  

Land Tenure and the Management of Land Resources in Trinidad and Tobago [PDF]

open access: yes
The potential of the agricultural sector in Trinidad and Tobago has not been realized in recent decades. The more productive land resources of the country are underutilized, while many of the more fragile ecosystems are in danger.
Anonymous   +3 more
core   +1 more source

Wabi Shebelle survey [PDF]

open access: yes, 1973
Gebremeskal, G.   +7 more
core  

The Use Of Liquid Asphalt To Improve Gypseous Soils [PDF]

open access: yesAl-Rafidain Engineering Journal (AREJ), 2008
openaire   +1 more source

Arid lands in a changing world [PDF]

open access: yes, 1969
Combremont, R.   +4 more
core  

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