Roger Norris <br/><br/>
Essential Chemistry for Cambridge IGCSE: 2nd Edition 

 - UK  2015 
<br/><br/> Young Adult: 13-18 yrs 
<br/><br/><label>ISBN: </label>9780198399230 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acidity<br/>Industrial chemistry<br/>Science & Nature
<br/><br/><label>Index Terms--Genre/Form: </label><br/>2.Nonfiction