Report.   

 - Nairobi :   [sn] ,   [n.d.] 
 - v.  :    ill.  ;    25 cm. 
 - Annual   .
<br/><br/>  Reports  - 1961 published by Government Printer, Dar es Salaam.   Reports numbered with progress reports. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides--------