n.a. <br/><br/>
Prentice Hall Chemistry:  Lesson plans/ 

 - Upper Saddle River  Pearson  n.d. 
 - xviii; 96p. 
<br/><br/><label>ISBN: </label>0000000001228 
<br/><br/><label>LC Class. No.: </label>QD31.2  / .P91