Proceedings of the United States National Museum:  Volume 56 

 - Washington:  Government Printing Office,  1920 
 - xi, 692p.:  illus  24cm 
<br/><br/> Note: Highly recommended for digitizing 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anthropology<br/>Biology<br/>Geology
<br/><br/><label>National Library of Medicine Call No.: </label>W1