Energy:  more efficient use of fossil fuels for our country's continued growth. 

 - San Miguel, Manila :   OP-Bureau of Communications Services,  İMay 2013-İApr 2014. 
 - v23 n1, pages 13-15;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy resources.
<br/><br/><label>Dewey Class. No.: </label>DPer 959.9048 P53p May 2013- April 2014 v. 22-23