Schutz, Bernard F. <br/><br/>
Geometrical methods of mathematical phisics / 
by Bernard F. Schutz. 
 - Cambridge, NY :  Cambridge University Press,  1980. 
 - xii, 250 p. : 
<br/><br/><label>ISBN: </label>0521232716 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Differential.<br/>Mathematical physics.