priorities of research for development of arid regions
Verma, S.K
priorities of research for development of arid regions - Jodhpur Scientific Pub. 2001 - viii,238 p.
8172332599
Agriculture
Arid ecosystems
Arid vegetation Arid lands
Arid zones
Dry farming
631.586 / PRI
priorities of research for development of arid regions - Jodhpur Scientific Pub. 2001 - viii,238 p.
8172332599
Agriculture
Arid ecosystems
Arid vegetation Arid lands
Arid zones
Dry farming
631.586 / PRI