Studebaker, J. W. <br/><br/>
Study arithmetics / 
by J. W. Studebaker and W. C. Findley. 
 - Chicago :  Scott,Foresman and  Company,  1943. 
 - 352 p. :  illus. ;  20.1 cm. 
 - book ;  4 .
<br/><br/> Includes index of arithmetical content. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arithmetics.
<br/><br/><label>LC Class. No.: </label>QA 106  / K63 1943