Gilmore, Charles W. <br/><br/>
Brachyceratops a ceratopsian dinosaur from the two medicine formation of montana with notes on associated fossil reptiles 

 - Washington  Government Printing Office  1917 
 - 45 p. 
<br/><br/> Impreso 
<br/><br/><br/>Ingles 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERIA