[Retros] Excentric problems (non retro)

[Alain BROBECKER]

Dear retro-friends,

I've made a booklet with excentric problems. It's not
retro, but some mathematics and construction tasks lurk
in the darker corners of it, and since the rml is quiet
those days i thought i might advertise it here nonetheless.
At the moment it's in French, i don't know if i'll
translate it, maybe depending on the feedback you give.

http://abrobecker.free.fr/chess/Excentricites.pdf
http://abrobecker.free.fr/chess/Excentricites_pages4123.pdf

best regards, Alain

Alain Brobecker (abrobecker at yahoo.com) |_  _  _ |_
http://abrobecker.free.fr/             |_)(_|(_|| ) of  Arm's Tech