Bray, Robyn <br/><br/>
Selecting a telephone system  [Books]. 
Robyn Bray 
 - Manchester  NCC Pubulication  1986 
 - Pages: 155 
<br/><br/><label>ISBN: </label>0850125421  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Telephone -- Great Britain -- Apparatus and supplies.
<br/><br/><label>Dewey Class. No.: </label>TK/6195  / BRA