Walcher, Dr. Ing Hans <br/><br/>
Position sensing angles and distance measurment for engineers 

 - OXFORD  BUTTERWORTH  1994 
 - 256P 
<br/><br/><label>ISBN: </label>0-7506-1157-X 
<br/><br/><label>Dewey Class. No.: </label>681.2 WAL'P