Szedon, J. R. <br/><br/>
Heterostructure single crystal silicon photovoltaic solar cells / 
by J. R. Szedon, T. A. Temfonte [and] S. J. Fonash 
 - Washington, D.C. :  U.S. Government Printing Office,  1979 
 - dcui, 41 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photovoltaic cells--Law and legislation--United States<br/>Photovoltaic power generation--United States<br/>Solar energy--United States
<br/><br/><label>Dewey Class. No.: </label>333.79230973