Wilson, Guy M.. <br/><br/>
Teaching the New Arithmetic /  Textual Documents 
Guy M.Wilson. 
 - 1st ed. / 
 - New York :  McGraw - Hill book company ,  1951. 
 - xiv,483p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics Arithmetic G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>510.7  / W 693 T