Barton,Lela V. <br/><br/>
Hastening the germination of southern pine seeds 

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 -    1928 
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 - Journal of Forestry   v.26 .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Germinacion--Semillas--Pinos--<br/>Botanica