Szedon, J. R. <br/><br/>
Cadmium sulphide/copper sulphide heterojunction cell research / 
J. R. Szedon, F. A. Shirland and W. J. Biter 
 - Washington, D.C. :  U.S. Government Printing Office,  1979 
 - iii, 32 p. ;  28 cm. 
<br/><br/> Technical progress report no. 2, for period January to 31 March, 1978  SAN-1577-3, distribution category UC-63 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acid mine drainage<br/>Water--Pollution<br/>Chemical kinetics<br/>Sulfides
<br/><br/><label>Dewey Class. No.: </label>662.93