Seitz, Charles A. <br/><br/>
Automatic and continuous transducer drift compensator for endpoint detection systems / 
by Charles A. Seitz and George M. Lucich. 
 - [Washington] :  U.S. Dept. of the Interior, Bureau of Mines,  1981. 
 - 9 p. :  ill. ;  27 cm. 
 - Report of investigations.  8568 .
 - United States.  Bureau of Mines  Report of investigations ;  8568 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transducers--Drift.<br/>Equalizers (Electronics).<br/>Low temperature engineering.
<br/><br/><label>Dewey Class. No.: </label>622 s