Beer, Gwen M.  <br/><br/>
Machines for office workers / 
Gwen M. Beer. 
 - London :   Macdonald,   1965 
 - x, 181 p. :   ill. ;  22 cm. 
<br/><br/> Table of Contents<br/><br/>Typewriters<br/>Ancillary services<br/>Dictating machines<br/>Reproduction<br/>Mailing<br/>Teleprinters<br/>Telephones<br/>Machines for accounting  Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Office equipment and supplies.
<br/><br/><label>Dewey Class. No.: </label>651.2   / BEE