Yumang, Jeffrey R. <br/><br/>
Integration of concepts of global warming and climate change in the educative process  [manuscript] / 
Jeffrey R. Yumang. 
 - Pampanga Agricultural College, Magalang, Pampanga,  2014. 
 - 94 pages ;  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Climate change.<br/>Global warming.