Richardson, Hazel. <br/><br/>
Dinosaurs and Prehistoric Life :  The Clearest Recognition Guides Available/ 
Hazel Richardson ; David Norman. 
 - 224 s. ;  20 sm. 
<br/><br/><label>ISBN: </label>075133734X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Jeoloji (yer bilimi)
<br/><br/><label>Dewey Class. No.: </label>900