Seibert, Jerry  <br/><br/>
Northwest  Adventure / 
J. Seibert;  Illustrated by L.  Bjorklund. 
 - Chicago :    Science Research Associates,  1963. 
 - 32 p. :  ill.;  21 cm. 
 - SRA Pilot Library.  64 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's literature.--Story
<br/><br/><label>Subjects--Index Terms: </label>Adventure, explorers