Beryllium :   Its production and application /  
Siemens-Konzerns. 
 - New york :   Reinhold Publishing,   1932. 
 - 331 p. 
 - Scientific publications of the Siemens Company .
<br/><br/><label>Subjects--Topical Terms: </label><br/>BERILIO
<br/><br/><label>Universal Decimal Class. No.: </label>669.725