Saffady,William <br/><br/>
Optical disks Micrographics as document storage and retrieval technologies 
William Saffady 
 - London  Meckler  1988 
 - 108 
<br/><br/><label>ISBN: </label>0887363458 
<br/><br/><label>Dewey Class. No.: </label>025.524 Sa170