TY  - BOOK
AU  - Vinogradov, I. M.
TI  - The method of trigonometrical sums in the theory of numbers
AV  - QA241 .V47
U1  - 514 
PY  - 1954///
CY  - London, New York : 
PB  - Interscience Publishers, 
KW  - Number theory
ER  -