Astrom, Karl J. Wittenmark, Bjorn <br/><br/>
Computer - controlled systems : theory and design 
Karl J. Astrom , and Bjorn Wittenmark 
 - 2nd ed. 
 -  Prentice-Hall Englewood, Cliffs.  1990  1990 
 - xvi , 544 p. ; 24 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0131686003 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic control-Data processing--TJ
<br/><br/><label>LC Class. No.: </label>TJ213.A78 1990