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The Problemist

May 2009

F2724 - Anatoly Steposhkin

The Problemist, May 2009


F2694v - Günther Weeth

The Problemist, May 2009


F2725 - Valeriu Petrovici

The Problemist, May 2009


F2726 - Klaus Wenda

The Problemist, May 2009


F2727 - Bernd Gräfrath

The Problemist, May 2009


F2728 - Paul Raican

The Problemist, May 2009


A - Julius Sunyer

The Problemist, May 2009

(version Gianni Donati)


B - Joaquim Crusats

The Problemist, May 2009


R409 - Paul Raica

The Problemist, May 2009


R410 - Ronald Turnbull & Mark Ridley

The Problemist, May 2009