Dinosaurs past and present / 
edited by Sylvia J. Czerka  and Everett C. Olson. 
 - Washington, DC :  Seattle and London,  1987. 
 - 2 v. :  ill. ;  27 cm. 
<br/><br/>Includes bibliography and indexes. 
<br/><br/> Open access. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dinosaurs--Exhibitions.