Dudley, Ruth H. <br/><br/>
Sea shells 

 - New York City  Thomas Y. Crowell Company  1953 
 - 149  p. 
<br/><br/><label>ISBN: </label>0-690-72311-3 
<br/><br/><label>Dewey Class. No.: </label>CIR  594 D86 1953