Sarin N N <br/><br/>
Numerical problems in chemistry 
Sarin N N; Sarin R N 
 -  1997 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>43073 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>E, N7