Campbell, Donald Pierce. <br/><br/>
Process dynamics :  dynamic behavior of the production process / 
Donald P. Campbell. 
 - New York :  John Wiley & Sons,  1958. 
 - 316 p. :  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic control.<br/>Mechanical engineering.<br/>Chemical engineering.