Eckman, Donald P. <br/><br/>
Principles of industrial process control/ 
Donald P Eckman. 
 -  wiley  international edition. 
 - New York,  London,  J. Wiley & sons, inc.;  Chapman & Hall, limited  c1945. 
 - 237 p.:  ill.  22 cm. 
<br/><br/> includes index. 
<br/><br/>
<br/><br/><label>LCCN: </label>45008690  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic control.
<br/><br/><label>LC Class. No.: </label>TA165  / .E3 
<br/><br/><label>Dewey Class. No.: </label>629.8/ECP