International photovoltaic program plan volume 1 :  appendices / 
United States, Department of Energy 
 - Colorado :  The Department,  1979 
 - 212 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photovoltaic power generation<br/>Solar cells<br/>Photovoltaic cells
<br/><br/><label>Dewey Class. No.: </label>621.31244