一般注記Issued also in Library Journal, 1876-1906 (1876-77, 1879, 1883 in L.J. only) ; issued as a number of the A.L.A. Bulletin, 1907-48.
Conferences not held in 1878, 1880, 1884, 1943-45, and 1949. The conference for 1949 was replaced by 7 regional conferences; composite proceedings were not published.
Papers of the 15th meeting, Chicago 1893, were published in full in the Report of the Commissioner of Education for 1892-93, pt.2, chap. 9; also separately under title: Papers prepared for the World's Library Congress, held at the Columbian Exposition, Washington, 1896.