Arithmetic 5 / 
E. T. McSwain ...[et al.]. 
 - Teacher's ed. 
 - New Jersey :  Laidlaw,  c 1963. 
 - 336 p. :  ill. ;  24 cm. 
<br/><br/> Includes index.  
<br/><br/>322  322 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arithmetic.
<br/><br/><label>Dewey Class. No.: </label>511 / M249a