Soil enzymes  (Book) 

 - London  academic Press  1978 
 - 380 p.  23 cm. 
<br/><br/><label>ISBN: </label>0121458504 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil enzymology
<br/><br/><label>Universal Decimal Class. No.: </label>631.465 SOI  / 4376