Abbott, R. Tucker <br/><br/>
The shell :  Five hundred million years of inspired design / 
by R.T. Abbott. 
 - New York :  Harry N. Abrams, Inc.,  1972. 
 - 200 p. :  ill. ;  24 cm. 
<br/><br/>Index pp. 137-200 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Design