Townes C H <br/><br/>
Microwave spectroscopy 

 - New York       Dover Publications         1975 
 - xviii, 698p.  cm. 
 - Dover books on physics .
<br/><br/><label>Standard No.: </label>31951 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiations
<br/><br/><label>Dewey Class. No.: </label>C57:3, J5;L5