Tro, Nivaldo J. <br/><br/>
Introductory chemistry essentials / 
Nivaldo J. Tro 
 - 3rd ed. 
 - Upper Saddle River, N.J. :  Pearson/Prentice Hall,  2009 
 - xxxi, 647 p. (various pagings) :  ill ;  29 cm. 
<br/><br/> access mode www.masteringchemistry.com - click new students beneath register - click yes to indicate that you have an access code - follow the on-screen instruction to complete your registration - click log in now form the conformation and summary page 
<br/><br/>includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780136019916 0136019919 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Textbooks