Important facts and guidelines on export and import of agricultural commodities 

 - Peradeniya  Department of Agriculture  1994 
 - v,61 p.  Colour illustration 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX 446<br/>DANGEROUR PESTS<br/>IMPORT OF PLANTS<br/>PLANT PROTECTION ORDINANCE<br/>PLANT QUARANTINE
<br/><br/><label>Dewey Class. No.: </label>B0446  / LDC