Ryberg Robert F <br/><br/>
Exploration in the history and sociology of Americ 
Ryberg Robert F; Delok Michael V 
 - Meerut  Sadhna Prakashan           1973 
 - 63p  cm. 
 - International Humanistic Studies and Social Sciences, Monograph Series .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Red Indians
<br/><br/><label>Dewey Class. No.: </label>Y773(P15):3(T).73.N7, L3