TY  - BOOK
AU  - Gupta,B  D.
TI  - Mathematical physics / 
SN  - 0706996836
U1  - 530.15 
PY  - 1993///(rep.2001)
CY  - New Delhi : 
PB  - Vikas Publishing House , 
KW  - MATHEMATICAL PHYSICS
N1  - Includes index
ER  -