Phytophylactica :    plant protection sciences and microbiology 

 - Pretoria:    Dept. van landboutegniese diensts,    1972- 
 - v. :    ill. ;    30 cm. 
 -   Quarterly 
<br/><br/>  Latest issue consulted: Vol. 18, no. 4 (Dec. 1986) 
<br/><br/><label>ISSN: </label>0302-7120 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Agricultural pests.<br/> Plant diseases.<br/> Pests -- Control.
<br/><br/><label>Dewey Class. No.: </label>632