60 books
Argentina and Chile, 1902 (Classic Reprint)
League of Nations, 1921, Vol. 4 (Classic Reprint)
Pamphlet Series, 1913, Vol. 3 (Classic Reprint)
Publications of the World Peace Foundation, Including Early Pamphlets Issued by the International School of Peace, the Pamphlet Series and Casual Issues of World Peace Foundation, 1910-1911 (Classic Reprint)
Publications of the World Peace Foundation, 1912, Vol. 2 (Classic Reprint)
Publications of the World Peace Foundation, Vol. 4 (Classic Reprint)
The New Pan Americanism, Vol. 2 (Classic Reprint)
World Peace Foundation Pamphlets, 1924, Vol. 7 (Classic Reprint)
World Peace Foundation Pamphlets, 1926, Vol. 9 (Classic Reprint)
World Peace Foundation Pamphlets, 1927, Vol. 10 (Classic Reprint)
World Peace Foundation Pamphlets, 1923, Vol. 6 (Classic Reprint)
The New Pan Americanism (Classic Reprint)
League of Nations, 1920, Vol. 3 (Classic Reprint)
The First Assembly of the League of Nations (Classic Reprint)
World Peace Foundation, Pamphlet Series; Vol. VI, No. 2 Pp. 54-115; The New Pan Americanism; Part II
A League of Nations, 1917-1918, Vol. 1 (Classic Reprint)
The Staggering Burden of Armament (Classic Reprint)
Pamphlets, Volume 1
Pamphlets, Volume 2
World Peace Foundation Pamphlet Series Volume 5
World Peace Foundation Pamphlet Series Volume 2
World Peace Foundation Pamphlet Series Volume 1
World Peace Foundation Pamphlet Series Volume 4
World Peace Foundation Pamphlet Series Volume 6-7
