Information for agricultural research managers 

 - Colombo:  SL CARP,  2019. 
 - 122p.  30cm 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Research Managers
<br/><br/><label>Dewey Class. No.: </label>SL CARP 014