(1878). Annual report and proceedings of the Twenty-third Anniversary of the Young Men's Christian Association of Philadelphia: Held at Association Hall, S.E. Cor., 15th & Chestnut Sts., January 22, 1878 : with the lists of officers, committees, life members, acts of Assembly, etc. Philadelphia [Pa.]: The Association.

Annual Report and Proceedings of the Twenty-third Anniversary of the Young Men's Christian Association of Philadelphia: Held At Association Hall, S.E. Cor., 15th & Chestnut Sts., January 22, 1878 : With the Lists of Officers, Committees, Life Members, Acts of Assembly, Etc. Philadelphia [Pa.]: The Association, 1878.

Annual Report and Proceedings of the Twenty-third Anniversary of the Young Men's Christian Association of Philadelphia: Held At Association Hall, S.E. Cor., 15th & Chestnut Sts., January 22, 1878 : With the Lists of Officers, Committees, Life Members, Acts of Assembly, Etc. Philadelphia [Pa.]: The Association, 1878.