North Vietnamese Deputy Prime Minister and Politburo member Le Thanh Nghi recounts his discussions with socialist leaders in the summer of 1965, just as the war in the south was heating up.

The Hungarian Embassy in Pyongyang comments on the responses of Vietnam, Cambodia, Cuba, and Poland to the KWP's 6th Congress.

The Joint Institute for Nuclear Research discusses plans for scientific research and development from 1966 through 1970, and Chinese representatives announce their plan to withdraw from the Joint Institute on 1 July, 1965

Ambassadors of Hungary, GDR, Czechoslovakia, the USSR, Bulgaria, Poland, and Mongolia discuss the development of socialism and Maoism in the PRC in relation to other countries in the socialist camp.

(Excerpts) Minutes of discussions of the Warsaw Pact Political Consultative Committee concerning non-proliferation. The Romanian delegation argues against a joint declaration of the Warsaw Pact on non-proliferation for fear that it might be used against China. The other delegations argue that a joint declaration is necessary in order to prevent the creation of the Multilaterall Nuclear Force proposed by NATO.

Excerpts related to China from the Polish-Soviet talks of January 1968. Gomulka and Brezhnev agree that the "China issue will be the most difficult one during the consultative meeting in Budapest."

A letter to Wladislaw Gomulka from Kim Il Sung containing his suggestions on providing assistance to the Vietnamese people and strengthening relations within the socialist bloc.