Perry, Martin H.  1921-2011 <br/><br/>
Better selling by better letters / 
by Martin H. Perry 
 - London :  Marketing Consultants,  [1945] 
 - 168 p. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> Rs. 15.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial correspondence