Echinoderms :  proceedings of the International Conference, Tampa Bay / 
edited by John M. Lawrence 
 - Rotterdam :  A. A. Balkema,  1982 
 - 529 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>9061912288 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Echinodermata--Congresses