Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. Vol. 17-29, 1884-96, accompanied by "Referate, Patente, Nekrologe" (continued in Chemisches Zentralblatt) Vols. 75- "reproduced and distributed... by the Alien Property Custodian: lithoprinted by Edwards Brothers, inc., Ann Arbor, Michigan." Vols. 52-77, 1919-45 consist of 2 pts. Abt. A: Vereinsnachrichten, Nachrufe usw.; and Abt. B: Abhandlungen Vol. 78-79 not published General register, vols. 1-10, 1868-1877, 1 vol.; vols. 11-20, 1878-1887, 2 vol.; vols. 21-29, 1888-1896, 2 vol. in 3; Autoren- General Register, vols. 30-40, 1897-1907, 1 vol.; vols. 41-50, 1908-1917, with index to v. 30-40; vols. 51-60, 1918-1927. 1 vol. Vols. 61-70, 1928-1937, 1 vol.; vols. 71-77/79, 1938-1944/46, 1 vol