Moelwyn-Hughes, Emyr Alun. <br/><br/>
States of matter. / 
by Emyr Alun Moelwyn-Hughes 
 - Edinb. :  Oliver and Boyd,  1961. 
 - 100 p. :  ill.,  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Molecular dynamics.<br/>Chemical equilibrium.<br/>Matter--Constitution.
<br/><br/><label>Dewey Class. No.: </label>541.2  / MOS 1961