Cristini, Annalisa <br/><br/>
Mastering chemistry 

 - London  Macmillan  1983 
 - xii,324p. 
<br/><br/><label>ISBN: </label> RS 44.00 
<br/><br/><label>Source: </label> RS 44.00 
<br/><br/><label>Dewey Class. No.: </label>540 CRI