Kraft, John Christian <br/><br/>
Morphologic and systematic relationships of some middle Ordovician Ostracoda / 
John C. Kraft 
 - New York :  Geological Society of American,  1962 
 - vii, 104 p. :  ill. ;  25 cm. 
 - Memoir (Geological Society of America) ;  86 .
<br/><br/>Bibliography : p. 77-78. 
<br/><br/><label>LCCN: </label>63-001127 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ostracoda, Fossil<br/>Paleontology--Ordovician<br/>Paleontology--Shenandoah River Valley