Hook D D <br/><br/>
Ecology and management of wetlands. 1V 

 - London  Cromm Helm           1988 
 - 592  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical Geography
<br/><br/><label>Dewey Class. No.: </label>U217:(G:5), M8.1