2020-02-262020-02-261967-05-24Mr N. Katzenbach and Mwalimu Nyerere (1967, May 24), The Nationalist.pp.1http://41.86.178.5:8080/xmlui/handle/123456789/7462Available in print form, East Africana Collection, Dr. Wilbert Chagula Library. Newspaper Collection.Mr. N. Katzenbach, U.S Secretary of State paid a courtesy call on President Nyerere at the State HouseenPresident NyerereMr.N. KatzenbachImage