TY  - BOOK
AU  - Burton, David M.
AU  - 
TI  - Elementary number theory
U1  - 511.1 
PY  - 1990///
CY  - New Delhi
PB  - Universal Book Stall
KW  - Arithmetic
KW  - Set theory
KW  - theory of numbers
KW  - Number theory
KW  - Group theory
KW  - Algebra
KW  - Mathematics
ER  -