Bube,Richard H. <br/><br/>
Photovolatic materials / 
Bube,Richard H. 
 - London:  Imperial college,  1998. 
 - xi,281p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>186094065x 
<br/><br/><label>Dewey Class. No.: </label>621.381542 BUB