Verhandlungen der Deutschen Physikalischen Gesellschaft.

Vols. for 1903-1919 contained as separate sections within: Berichte der Deutschen Physikalischen Gesellschaft.Imprint varies: 1902- , Braunschweig : F. Vieweg und Sohn; <1984-1991>, Physik-Verlag : Weinheim, Germany.Ser. 3, v. 25, no. 1 called "Programmheft."Ser. 3, v. 24 complete in 1 issue (June 30, 1943)."Planck-Heft" issued in Apr. 1943; arbitrarily marked ser. 3, v. 24, suppl.1920-1924, Zeitschrift für Physik, was issued as a suppl.Supplements accompany some vols.Mode of access: Internet.Author index, v. 1 (1899)-5 1903) (in its Berichte, 1903, pt. 1); v. 1 (1899)-21 (1919). 1 v