Held, Gilbert. & Marshall, Thomas R. <br/><br/>
Data compression : Techniques and applications hardware and software considerations. 

 - 3rd edition 
 - John Wiley & Sons Ltd, Chichester  1991 
 - xi; 301p 
<br/><br/><label>ISBN: </label>0-471-92941-7 
<br/><br/><label>Dewey Class. No.: </label>001.6442 Hel