Palmer A Risdon <br/><br/>
Use of graphs in commerce and industry 

 -  1922 
 - Bell`s handbooks of commerce and finance, 3 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>B280bX, F2