Hawksworth, D. L.  <br/><br/>
The Biodiversity of micro-organisms and invertebrates:   their role in sustainable agriculture / 
D. L. Hawksworth 
 - 1st ed. 
 - London   C.A.B. International,  1991 
 - 300 p :  ill.  26 cm. 
<br/><br/><label>ISBN: </label>0851987222 
<br/><br/><label>Subjects--Topical Terms: </label><br/>The Biodiversity 
<br/><br/><label>Dewey Class. No.: </label>592  / HAB