TY  - BOOK
AU  - Grigorieva, Ellina
TI  - Methods of Solving Number Theory Problems
SN  - 9783319909141
U1  - 512.7 
PY  - 2018///
CY  - Cham, Switzerland
PB  - Birkhäuser
KW  - Number theory; Teaching of a specific subject; Mathematical foundations
ER  -