The rat-flea survey of kandy / 
by L. Fabian Hirst 
 - Colombo :  A. C. Richards Acting Government Printer,  1929 
 - 8 p. ;  32 cm. 
 - Sessional paper 1929 ;  13 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>310