On Fri, 11 Apr 2014, Jan Waclawek wrote: > Skuska magnetom dala odpoved, ze to *je* zelezo. Konci doba bronzova a zacina doba zelezna. Pokrok nezastavis.. > wek *------------------------------------------------------------------------* | Petr Simek APS JU | | psimek na jcu.cz | *------------------------------------------------------------------------*