00626cam a2200193 4500 161294688 TxAuBib 20140530120000.0 140530s1957||||||||||||||||||||||||und|u 575111 TxAuBib Bleeker, Sonia. Horsemen of the Western Plateaus / Sonia Bleeker. New York, NY : Wililam Morrow and Company, 1957. 157 p. : maps, ill. ; 19 cm. 20140530. Nez Perce Indians Juvenile literature. Horsemen History.