R.G. Burns <br/><br/>
Soil enzymes: Biological laboratory, university of kent, canterburykent 

 - London  Academic Press  1978 
 - 391p 
<br/><br/>R.G. Burns: Soil enzymes: Biological laboratory, university of kent, canterburykent.  London.  Academic Press, 1978.--(574.1925BUR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>574.1925  / BUR