Courant, Richard, <br/><br/>
Methods of mathematical physics V.2 / 
by R. Courant and D. Hilbert. 
 - New Delhi :  Wiley eastern Pvt.Ltd.,  1975 
 - xxii,830p. 
 - Wiley classics library .
<br/><br/> Translation of: Methoden der mathematischen Physik.  Includes index. 
<br/><br/><label>Subjects--Index Terms: </label>Mathematical physics 
<br/><br/><label>Universal Decimal Class. No.: </label>51-73  / COU