Guy,, Richard K.
Unsolved problems in number theory / Richard K. Guy
Unsolved problems in number theory / Richard K. Guy
. - 2nd ed
. - New York : Springer-Verlag, cop. 1994
. - XVI, 285 p. 25 cm
. - (Problem books in mathematics)(Unsolved problems in intuitive mathematics; 1)
0-387-94289-0 (Encadernado)
511
51-8