Tackling the dryland challenge through innovative science: / A compedium of speeches by William D. Dar. - January - December 2010. - Patancheru 502 324, Andhra Pradesh, India : ICRISAT, 2011. - viii, 148 pages : colored illustrations ; 24 cm. + 1 CD (4 3/4 in.)

Includes CD-ROM with powerpoint presentation.


Dryland.
Speeches--William Dar.