Automatic control systems 
Automatic control systems 
 - 7th ed.  897 p. : ill. ; 24 cm. ; hbk. 
 - "Hoboken, NJ"  Wiley  1995 
<br/><br/><label>ISBN: </label>9780470048962 
<br/><br/><label>Dewey Class. No.: </label>629.8 GOL  / 2.629.8GOL