Tengonciang, Salustiano G. <br/><br/>
College chemistry/ 
Salustiano G. Tengonciang. 
 - x , 362 pages:  illustrations;  25 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540