TY  - BOOK
ED  - 3G E-learning
TI  - Essentials of number theory: world edition 
SN  - 978-1-68094-897-4
U1  - 512.7 T531 2019 
PY  - 2019///
CY  - New York
PB  - 3G E-learning
KW  - Number theory
N1  - Includes references and index
ER  -