Recent researches in estuarine biology  
/ Proceedings of symposium on estuarine biology, held at Annamalai university  
 - Delhi:   Hindustan Publishing Corporation,   1975 
 - vii, 321p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology 
<br/><br/><label>Universal Decimal Class. No.: </label>574.9(0282.6)  / L5