Eltringham, S. K. <br/><br/>
Life in mud and sand / 
by S. K. Eltringham 
 - London :  The English University Press Ltd.,  1971 
 - vi, 218 p. :  ill. ;  23 cm. 
<br/><br/>Bibliography: p. 204-210. 
<br/><br/><label>ISBN: </label>034005039X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seashore ecology