Das B K Ed. <br/><br/>
Photovoltaic materials and devices based on the proceedings of the symposiam on photovoltaic materials and devices, May 10-11,1984. 
Das B K Ed.; Singh S  N Ed. 
 -  1985 
<br/><br/><label>Standard No.: </label>72806 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>C62:25(B93), M5-M5;1