Johnsen, Russell H. <br/><br/>
Atoms, molecules, and chemical change / 
BY Johnsen, Russell H. 
 - 3rd 
 - London  Prentice_Hall  1971 
 - 368  ILL  24cm 
<br/><br/>include: index 
<br/><br/><label>ISBN: </label>13050260x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.--mixtures , pure substances. elements and compounds, law of chemical chage
<br/><br/><label>Dewey Class. No.: </label>541.2  / JOH