Unsolved problems in number theory/
Guy, Richard K.
Unsolved problems in number theory/ Richard K. Guy. - New York: Springer-Verlag, c1981. - xviii, 161 p.: ill.; 24 cm. - Unsolved problems in intuitive mathematics; v. 1 Problem books in mathematics. . - Guy, Richard K. v. 1. . - Unsolved problems in intuitive mathematics; v. 1 .
Includes bibliographies and indexes.
0387905936
81014551 //r92
Number theory---Problems, exercises, etc.
512.7 / G986u
Unsolved problems in number theory/ Richard K. Guy. - New York: Springer-Verlag, c1981. - xviii, 161 p.: ill.; 24 cm. - Unsolved problems in intuitive mathematics; v. 1 Problem books in mathematics. . - Guy, Richard K. v. 1. . - Unsolved problems in intuitive mathematics; v. 1 .
Includes bibliographies and indexes.
0387905936
81014551 //r92
Number theory---Problems, exercises, etc.
512.7 / G986u