W.Forsythe <br/><br/>
Digital Control :  Fundamental, Theory and Practice / 
W.Forsythe and R.M. Goodall 
 - London :  Macmillan Education  1991 
 - xii,256p; 
<br/><br/>The z- Domain (Page-1), Controller Design (Page-44), Error Mechanisms, Filter Structure, and the Sampling Interval (Page-88), Requirement for Implementation (Page-112), Specific Issues of Implementation (Page-171).  
<br/><br/><label>Dewey Class. No.: </label>629.8,FOR