Ingram, D J E <br/><br/>
Spectroscopy at radio and microwave frequencies 
D. J. E. Ingram 
 - London  Butterworths  1955 
 - xii, 332p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microwave Spectroscopy<br/>NASA Thesaurus<br/>Radio Frequencies<br/>Spectroscopy
<br/><br/><label>Universal Decimal Class. No.: </label>535.33  / ING