Burton, David M.
Elementary number theory - 4th ed. - New York, N.Y. : McGraw-Hill, 1998 - 386 p.
NUMBER THEORY
QA241 / B877E 1998
Elementary number theory - 4th ed. - New York, N.Y. : McGraw-Hill, 1998 - 386 p.
NUMBER THEORY
QA241 / B877E 1998