Baity, Elizabeth Ehesley <br/><br/>
Americans before Columbus  / 
Elizabeth Chesley Baity; illustrated by C. B. Falls 
 - New York :  The Viking press,  1951 
 - 256 p. ;  23 cm. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>America--Discovery and exploration--Pre-Columbian<br/>America--Antiquities