Cooke.G.W. <br/><br/>
The Control of Soil Fertility  

 - English Language Book Society &Crosby Lockwood & Son Ltd.  London  1967 
 - 526p.  Cht. and Table 
<br/><br/><label>Nat. Bib. No.: </label>3153 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Universal Decimal Class. No.: </label>631.45  / COO