Agri Hortique Genetica Band XVII Häfte 1-2 

 - Landskrona  1959 
 - 101 
<br/><br/><label>Subjects--Index Terms: </label>Agriculture WEIBULLSHOLM IMMUNA TOMATE CYTOLOGY PISUM FARBEN KOPPELUNG INSECATUS RADICULA RÄTTSSKYDD 
<br/><br/><label>Dewey Class. No.: </label>631.52