Freeman, Herbert, <br/><br/>
Discrete-Time Systems :   An Introduction to the Theory /   Textual Documents 
Freeman, Herbert .  
 - New York:  John Wiley & Sons,  1965. 
 - XIII,241p.:  04313. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Discrete Time Model.
<br/><br/><label>Subjects--Index Terms: </label>Basic System Concepts,Transformation Calculus,Analysis in Discrete Time Domain,Generating Function 
<br/><br/><label>Dewey Class. No.: </label>620 FRE