TY  - BOOK
AU  - Goyal,J.K
AU  - Gupta, K.P.
TI  - Fourier series and fourier transforms and their applications/ 
U1  - 515.723 
PY  - 1999///
CY  - India
PB  -  Meerut: Pragoti Prakashan
KW  - Mathmetics
ER  -