World Health Organization, UNDP, World Bank & WHO special programme for research & training in Tropical Diseases ( TDR ) <br/><br/>
Tropical disease research 

 - WHO, Geneva  1997 
 - vii,141p figs.,tabs. 
<br/><br/><label>ISBN: </label>92-4-1561874-4 
<br/><br/><label>Dewey Class. No.: </label>616.9883072 WHO/UNDP