Travers, Morris W . <br/><br/>
The Discovery of the Rare Gases /  Textual Documents 
Morris W Travers. 
 - 1st ed / 
 - London :  Edward Arnold ,  1896. 
 - vii,128 p ;  25 cm. 
<br/><br/><label>Subjects--Index Terms: </label>T/G-Chemistry 
<br/><br/><label>Dewey Class. No.: </label>542.37  / T 697 D