The impact of climatic variations on agriculture. Vol. 2, Assessments in semi-arid regions /
The impact of climatic variations on agriculture. Vol. 2, Assessments in semi-arid regions /
Ed. M. L. Parry [i in. ].
- Dordrecht : Kluwer Academic Publishers, 1988.
- XII, 764 s. : tab. , wykr. ; 25 cm.
bibliogr.
9027727198
bibliogr.
9027727198