The winged bean  a high-protein crop for the tropics 

 - Washington, D.C.  National Academy of Science  1975 
 - 41 p. ; 23 cm. 
<br/><br/> Report of an Ad Hoc Panel of the Advisory Committee on Technology Innovation Board of Science and Technology for International Development Commission on International Relations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Beans