Ilao, Luciana V., <br/><br/>
General chemistry 2 :  teacher's resource material / 
Luciana V. Ilao, Betty M. Lontoc, Edwehna Elinore S. Paderna-Gayon; Josefina Gironella-Belen, coordinator 
 - Manila, Philippines :  Rex Book Store, Inc. (RBSI),  2017. 
 - vi, 127 pages :  illustrations ;  26 cm. 
<br/><br/><label>ISBN: </label>9789712383960 
<br/><br/><label>LC Class. No.: </label>QD 31 .Il10 2017