TY  - BOOK
AU  - Chowdhury,Fatema, Chowdhury, Munibur Rahman
AU  - x
TI  - Essentials of number theory: x
SN  - 9843228367
U1  - 512.7/C545e 
PY  - 2005///
CY  - Dhaka
PB  - Pi-Pub.
KW  - Number theory
KW  - Mathematics
N1  - Includes
ER  -