Siegman, A. E. <br/><br/>
Microwave solid-state masers 
A. E. Siegman 
 - New York,  McGraw-Hill  [c1964] 
 - xv, 583 p.:  illus., tables.;  24 cm. 
<br/><br/>Bibliography: p. 543-576. 
<br/><br/><label>ISBN: </label>0063012131 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Masers