Dunning, B. W. <br/><br/>
Characterization of pre-1957 avionic scrap for resource recovery / 
by B.W. Dunning, Jr., and F. Ambrose. 
 - [Pittsburgh], Pa. :  U.S. Dept. of the Interior, Bureau of Mines,  1980. 
 - 20 p. 
 - Report of investigations ;  8499 .
 - Report of investigations (United States. Bureau of Mines) ;  8499. .
<br/><br/><label>LCCN: </label>80607947   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Avionics--Recycling.<br/>Scrap metals--Recycling.<br/>Metals--Recycling.<br/>Airplanes--Electronic equipment.