Friedlander, F. G. <br/><br/>
The wave equation on a curved space-time / 
F.G. Friedlander. 
 - Cambridge :  Cambridge University Press,  1975. 
 - ix, 282 p. : 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0521205670 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space and time.
<br/><br/><label>Dewey Class. No.: </label>530.14  / Wa