Bryan, G. T. <br/><br/>
Control systems for technicians/ 
G. T. Bryan 
 - 2nd ed. 
 - Hodder and stoughton :  ELBS publishers,  1970 
<br/><br/><label>ISBN: </label>0340192771 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technicians control systems
<br/><br/><label>Dewey Class. No.: </label>621.3811  / BRY