Manual on larval control operations in malaria programmes 
/WHO division of malaria and other parasitic diseases 
 - Geneva:   World Health Organization,   1973 
 - 199p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Larval 
<br/><br/><label>Subjects--Index Terms: </label>Malaria 
<br/><br/><label>Universal Decimal Class. No.: </label>616.936:591.34.004.74(02)  / L3