Silverberg, Robert <br/><br/>
The auk, the dodo, and the oryx :  vanished and vanishing creatures / 
Robert Silverberg ; illustrated by Jacques Hnizdovsky 
 - Kingswood :  World's work,  1969 
 - 246 p. :  ill. ;  21 cm. 
<br/><br/> A historical record of the existence and extinction of those animals lost as a result of man's habitation and civilization on earth, with a summary of conservation efforts today 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>437746410 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rare animals<br/>Extinct animals
<br/><br/><label>Dewey Class. No.: </label>591