Etherington, John R.  1937- <br/><br/>
Wetland ecology / 
John R. Etherington 
 - London :  Edward Arnold,  1983 
 - 66 p. :  ill. ;  22 cm. 
 - The Institute of Biology's studies in biology  no.154 .
<br/><br/>Bibliography: p64-66. - Includes index 
<br/><br/><label>ISBN: </label>0713128658 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wetland ecology