12 books
Memoirs of the National Academy of Sciences (Classic Reprint)
Report on Glucose, 1884: Prepared by the National Academy of Sciences in Response to a Request Made by the Commissioner of Internal Revenue (Classic Reprint)
Memoirs of the National Academy of Sciences, Vol. 8 (Classic Reprint)
Memoirs of the National Academy of Sciences, Vol. 8 (Large Text Classic Reprint)
Memoirs of the National Academy of Sciences, 1884, Vol. 3: Part 1 (Classic Reprint)
Proceedings of the National Academy of Sciences of the United States of America, 1922, Vol. 8 (Classic Reprint)
Virgilio Nel Medio Evo (1-2)
Wiener Rundschau (1)
Geschichte Der Indischen Litteratur (2 )
Biographical Memoirs
Report of the National Academy of Sciences
Annual of the National Academy of Sciences for 1863-64-1866