TY  - BOOK
AU  - Vinogradov,I M
TI  - Elements of number theory
U1  - 512.81 VIN  
PY  - 1954///.
CY  - New York : 
PB  - Dover Publications, 
KW  - Congruences
KW  - Divisibility theory
KW  - Number theory
N1  - Includes index
ER  -