Springer, Victor Gruschka,  1928- <br/><br/>
Sharks in question :  the Smithsonian answer book / 
Victor G. Springer, Joy P. Gold. 
 - Washington :  Smithsonian Institution Press ,  1989. 
 - 187 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sharks--Miscellanea