Barr,C.G. <br/><br/>
Organic reserves in the roots of Bindweed 

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 - Washington-USA    1940 
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 - Journal of Agricultural Research   v.60(6) .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Bindweed--Raiz--Enredadera--Reservas organicas--<br/>Botanica