Experimental agriculture :  special issues on assessing and adrressing climate-induced risk in sub-Saharan Rainfed Agriculture/ 
Guest Editors: P.J.M. Cooper, R.Coe and R.D. Stern. 
 - Cambridge :  Cambridge University Press,  c2011. 
 - 418 p. :  ill., maps ;  25 cm. 
<br/><br/><label>Dewey Class. No.: </label>630  / EXP