The Alpha individual arithmetics,  a combined text and workbook, 
by the Supervisory staff of the Summit experimental school, Cincinnati, Ohio; illustrated by Kayren Draper. 
 - Boston,  New York [etc.]  Ginn and company  [c1929-] 
 - v.  illus. (part col.)  23 cm. 
<br/><br/><label>LCCN: </label>ca 29000346  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arithmetic--Textbooks.
<br/><br/><label>LC Class. No.: </label>QA103  / .S95