0.6 2017-03-27 0.6. 0.7 2016-12-19 0.7. 2018-02-07T21:02:49+01:00 0.5 -reshat-pishite-nomer-deystviya-zadaniya-naprimer-1-2-3-otvet-i-poyas.html. Reshebnik shneperman sbornik zadach po algebre i teorii chisel.