Pirenne M H <br/><br/>
Differaction of x-rays and electrons by free molecules 

 -  1946 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>35975 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> X-rays<br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>E228:C53, H6