Prucha, Francis Paul.
The great father: the United States government and the American Indians /
Francis Paul Prucha 
. - Abridged edition 
. - Lincoln : London : University of Nebraska Press,  1986 
. - xi, 426 p.  map.  23 cm. 
<br/>К.: Бібліогр. : c. 405, Index 
<br/><label>  ISBN: </label>0-8032-3675-1