Blame for Riots Shifts; POLAND DISAVOWS 'REVENGE' AS AIM
Govt tells Brit Laborites trials will not be motivated by revenge, reply to Laborites lr to State Council Chmn Zawadzki; regrets deaths; repeats that subversive agents caused violence; MP H Gaitskell comments, s, Colchester; repts reaching Berlin indicate Cyrankiewicz faction winning over Ochab faction; charges of provocation by Western agents continue; Polish newsmen rept some Gers allegedly linked to Gehlen orgn held, Poznan; Trybuna Ludu blames party and trade union officials for conditions leading to riots; W Berlin Telegraf repts entire Poznan police force replaced for failure to resist rioters; some 1,000 Polish Amers demonstrate at hdqrs of UN and of USSR and Polish UN delegations, NYC; break through police cordon at delegations hdqrs, try to break into Polish bldg; none hurt or arrested; action sponsored by Polish Youth Assn and Polish Amer Cong div; Assn aide surprised by size of crowd
