TY  - BOOK
AU  - Steeb, Willi Hans 
TI  - Problems and solutions in theoretical and mathematical physi 
SN  - 81-87169-11-7 
U1  - 539 STE  
PY  - 2001///
CY  - sarat book house 
PB  - Kolkatta 
KW  - PHYSICS
ER  -