Great Britain. Ministry of Agriculture, Fisheries and Food   <br/><br/>
Fertilizer recommendations for agricultural and horticultural crops  (Book) 

 - London  Advisory Service Branch  1967 
 - various pagings  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizers and manures Fertilizers--Great Britain
<br/><br/><label>Universal Decimal Class. No.: </label>631.8 : 633 : 635 GRE  / 7378