Beauchamp, Wilbur L.  b. 1891 <br/><br/>
A study-book for every problem in science  / 
by Wilbur L. Beaucha mp, John C. Mayfield and Joe Young West. 
 - Chicago :  Scott, foresman and company ,  1940 
 - vi, 346p. :  diagrs ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>500 BEA