Penning, F. M. <br/><br/>
Electrical Discharges in Gases 

 - 1st Ed. 
 -  Philips Technical Library Netherlands  1966 
 - 253p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>P-01
<br/><br/><label>Dewey Class. No.: </label> / PEN