Birecki, M. <br/><br/>
(The influence of vernalization and supplementary fertilization on the development and yields of potatoes) 

<br/><br/> Sobretiro de : Roczniki Nauk. Rolniczych. 69 A (4) : 477-527, 1954 
<br/><br/><label>LCCN: </label>17612 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizantes para papa.<br/>Papa--Investigación.