Trends in research and in the application of science and technology for arid zone development.
Trends in research and in the application of science and technology for arid zone development.
- 53 páginas
- MAB technical Notes ; 10 .
Desiertos.
Regiones áridas--Investigación.
GB611 / .T69
Desiertos.
Regiones áridas--Investigación.
GB611 / .T69