Cowpea research, production, and utilization 
edited by S.R. Singh and K.O. Rachie 
 - Chichester  Wiley  c1985 
 - xxviii, 460 p.  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cowpea
<br/><br/><label>Dewey Class. No.: </label>633.3  / 3