The estuarine environtment / 
edited by R. S. K. Barnes and J. Green 
 - London :  Applied science Publishers LTD, 1972 
 - xi, 133 p. :  ill. ;  23 cm. 
<br/><br/>Includes Indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estuarine ecology--Congresses