Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse.

Indexes cataloged separately.Description based on: 114. Bd., 1. Heft; published in 1905.Mode of access: Internet.Vols. for 1888-1917 issued by: Kaiserliche Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse; 1918-1922 by: Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse.Vol. 97-v. 100. 1 v. (Indexes also other sections); v. 101-v. 105 (Indexes also other sections). 1 v.; v. 106-v. 110. 1 v. (Indexes also other sections); v. 111-v. 115. 1 v. (Indexes also other sections); v. 116-v. 120. 1 v. (Indexes also other sections)