Jones, Gareth E. <br/><br/>
The conservation of ecosystems and species/ 
Gareth E. Jones 
 - London:  Croom Helm,  c1987 
 - 277 p.:  ill.;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0709914636  £ 27.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nature conservations<br/>Ecological genetics
<br/><br/><label>Dewey Class. No.: </label>639.9