Mosteiro, Arnaldo P. <br/><br/>
Environmental science :  protect our planet text-workbook / 
Arnaldo P. Mosteiro. 
 - Manila :  Manila Educational Publishing House,  2012. 
 - xiv, 360 p. ; ill. ; 26cm 
<br/><br/> Includes glossary and references 
<br/><br/><label>ISBN: </label>9789715133067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences<br/>Human ecology<br/>Sustainable development