Rice symposium 80  proceedings of a symposium on research, extension, education, training and seed production of rice in Sri Lanka  

 - Peradeniya  Department of  Agriculture  1980 
 - [v],354p.  24cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice<br/>Field and plantation crops<br/>Cereals
<br/><br/><label>Dewey Class. No.: </label>633.18  / RIC