Leffingwell William H <br/><br/>
Textbook of office management 

 - 3 
 - New Delhi       Tata McGraw-Hill         1950 
 - xiv,650p.  cm. 
<br/><br/> Appendix 607-626p 
<br/><br/><label>Standard No.: </label>23342 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:8M, J0