Platts, C. V. <br/><br/>
The structure of substances / 
Platts, C. V. 
 - 16 p. : ill; 
 - Chemistry background book .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical structure<br/>Matter -- Constitution<br/>Cristalografia de raios x.
<br/><br/><label>Dewey Class. No.: </label>547.122