TY  - BOOK
AU  - Zygmund, A.
TI  - Trigonometric series \ 
T2  - Trigonometric Series
U1  - 512.13 
PY  - 1968/// .
CY  - Boston, MA. : 
PB  - Cambridge University Press , 
KW  - Mathematics
KW  - Trigonometry
KW  - Fourier series
N1  - Includes index
ER  -