Chronic cassava toxicity :  proceedings of an interdisplinary workshop London, England, 29-30 January, 1973 / 
editors, Barry Nestel and Reginold MacIntyre 
 - Ottawa  International Development Research Centre  1973 
 - 162 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cassava<br/>Cassava--Diseases and pests