Z transform theory and applications 
Vích, Robert. 
 - Dordrecht ; | Boston : | Norwell, MA :  D. Reidel ; | Sold and distributed in the U.S.A. and Canada by Kluwer Academic Publishers,  1987 
 - xii, 246 :  ill. ;  23 cm. 
<br/><br/> Translation of: Transformace Z a některá její použití. | Includes index. 
<br/><br/><label>ISBN: </label>9027719179