Jayasekara, J.S. <br/><br/>
Studies on the diagnosis of xanthomonas campestris (pammel) dowson pv.citri(Hasse) dye 1978 

 -    1998 
 - 18p., ill.,  28 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Citrus <br/>Canker <br/>Serological
<br/><br/><label>Universal Decimal Class. No.: </label>57.083.33  / JAY