TY  - BOOK
AU  - CHAKRABARTI , DR. P.K.
AU  - KUNDU , S.N.
TI  - A TEXT BOOK OF MATHEMATICAL PHYSICS
U1  - 530.15 CHA 
PY  - 2001///
CY  - KOLKATA
PB  - BOOKS & ALLIED LTD.
KW  - MATHEMATICAL PHYSICS
ER  -