Oliver, Rupert. <br/><br/>
Chasmosaurus /  [electronic resource]  
written by Rupert Oliver ; illustrated by Bernard Long. 
 - Vero Beach, FL :  Rourke Enterprises,  c1986. 
 - [23] p. :  col. ill. ;  27 cm. 
<br/><br/> Describes a day in the life of the horned Chasmosaurus and discusses its physical characteristics, habits, and natural environment. 
<br/><br/><label>ISBN: </label>0865922187 9780865922181 
<br/><br/><label>LCCN: </label>85030050  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chasmosaurus--Juvenile literature.<br/>Chasmosaurus.<br/>Dinosaurs.
<br/><br/><label>LC Class. No.: </label>QE862.O65  / O445 1986 
<br/><br/><label>Dewey Class. No.: </label>567.9/7