Mackay, Edith. <br/><br/>
Universal typing / 
Edith Mackay. 
 - 3rd ed. 
 - Edinburgh, England :  Longman,   1979 
 - 88 p. :  ill. ;   21 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0582307759 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Typewriting.
<br/><br/><label>Dewey Class. No.: </label>652.3