American Mathematical Monthly Problems (2004)

Problem 11121 - 10 - H. A. ShahAli (Iran).
Problem 11118 - 10 - V. Dimitrov (Bulgaria).
Problem 11117 - 10 - M. Nyblom (Australia).
Problem 11116 - 09 - D. Veljan (Croatia).
Problem 11115 - 09 - J. Clark (USA).
Problem 11103 - 08 - G. Galperin and H. Gauchman (USA).
Problem 11098 - 07 - C. Hillar and D. Rhea (USA).
Problem 11091 - 06 - D. Callan (USA).
Problem 11078 - 04 - D. Knuth (USA).
Problem 11075 - 04 - G. Trenkler (Germany).
Problem 11070 - 04 - R. Tauraso (Italy).
Problem 11068 - 03 - H. Wilf (USA).
Problem 11060 - 01 - M. Coppenbarger (USA).