"This pamphlet is a slightly revised and abridged report of a speech delivered by O. Piatnitsky on the first item of the agenda of the Eleventh Plenum...
"This pamphlet is a slightly revised and abridged report of a speech delivered by O. Piatnitsky on the first item of the agenda of the Eleventh Plenum of the Executive Committee of the Communist International, March 31, 1931"--Cover verso.