Butay, Aldrin James V. <br/><br/>
Adsorption of lead from wastewater using carbonized pine needle (Pinus strobus) / 
Aldrin James V. Butay, Mark David P. Lorenzo,  Froilan Humprhey Edison G. Tomas 
 - City of Batac:  MMSU,  2023. 
 - xvii, 83 leaves ;  29 cm 
<br/><br/> Thesis (BS in Chemical Engineering) -- Mariano Marcos State University -- College of Engineering, City of Batac,  
<br/><br/>Bibliography: leaves 58-62