Post, J. J. <br/><br/>
The influence of weather conditions on the ocurrence of apple scab 

 - Geneva :  World Meteorological Organization,  1963 
 - 41 p.  : ilus. 
 - Technical note  ; 55 .
 - Technical note  ; 55 .
<br/><br/><label>LCCN: </label>53991 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fruta--Efecto del medio ambiente.<br/>Manzana--Plagas.<br/>Venturia inaequalis.
<br/><br/><label>Dewey Class. No.: </label>634.11  / P68