Padolina, Ma. Cristina D. <br/><br/>
Fundamentals concepts of chemistry 1 / 
Ma. Cristina Damasco-Padolina. 
 - Diliman, Quezon City :  University of the Philippines Open University,     c1997. 
 - 352 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>9717670935 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.