A KRN and PKWN delegation, led by Bierut, was summoned to Moscow, where it stayed from 28 September to 3 October. Stalin, assisted by Wasilewska, had two meetings with the leaders from Poland, during which he lectured them on a number of issues, but was especially displeased by the lack of progress in implementing the land reform decree passed by the PKWN on 6 September. Stalin urged them to proceed forcefully with the agrarian revolution and to eliminate the great land owners class without further delay or undue legal concerns; Bierut felt that the remarks were addressed to him in particular.