Sandy beaches as ecosystems:  based on the proceedings of the First International Symposium on Sandy Beaches, held in Port Elizabeth, South Africa, 17-21 January 1983 edited by Anton McLachlan and Theuns Erasmus editorial panel, D.H. Swart ... et al. 

 - The Hague:  W. Junk,  1983. 
 - 757p. ;  27cm 
 - Developments in hydrobiology  19 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seashore ecology--Congresses.