TY - BOOK AU - Everest, Graham AU - Ward, Thomas TI - introduction to number theory SN - I-85233-917-9 U1 - 511 PY - 2005/// CY - London PB - Springer Verlag KW - theory of numbers KW - Number theory KW - Group theory KW - Algebra KW - Mathematics KW - Set theory KW - Arithmetic ER -