Jones d . gareth <br/><br/>
Plant pathology   principles and practice 

 - Great britain  Clarke wiliams  1987 
<br/><br/><label>ISBN: </label>0 335 15 154 X 
<br/><br/><label>LC Class. No.: </label>581.2/JON 
<br/><br/><label>Dewey Class. No.: </label>581.2/JON