La Rocque, Aurčle,  1909- <br/><br/>
Ohio fossils / 
by Aurčle La Rocque and Mildred Fisher Marple. 
 - Columbus, [Ohio] :  Division of Geological Survey,  1955. 
 - v, 152 p. :  ill., maps ;  28 cm. 
 - Bulletin ;  54 .
 - Bulletin (Ohio. Division of Geological Survey) ;  54. .
<br/><br/>Includes bibliographical references (p. 137-144) and index. 
<br/><br/><label>LCCN: </label>gs 55000335  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleontology--Ohio.<br/>Geology--Ohio.<br/>Fossils--Ohio.
<br/><br/><label>LC Class. No.: </label>QE151  / .A18 no.54 
<br/><br/><label>Gov. Doc. Class. No.: </label>ONR 84.3:54