Add to ORKGA lecture given at the University in Rostock August 17, 1875.On reel 213 beginning frame no. 80.Mode of access: Internet
A lecture, delivered in March 1901; rev. and enl. for publication."Literatur": p.vii-viii.Mode of ac...
An amplification of the author's lecture before the New York Turnverein, Sept. 28, 1885.Mode of acce...
"Rede zum Antritt des Rektorats der vereinigten Friedrichs-Universitäts Halle-Wittenberg am 12. Juli...
A lecture given in Giessen, November 4, 1871.On reel 35 beginning frame no. 659.Mode of access: Inte...
A Lecture given at the "Wissenschaftlichen Vereine zu Berlin" March 8, 1845.On reel 49 beginning fra...
A lecture given at the University at Breslau 1897.On reel 60 beginning frame no. 96.Mode of access: ...
A lecture given at the Königliche Christian-Albrecht-Universitat in Kiel, 1886.On reel 60 beginning ...
Lecture given at the Naturwissenschaftlicher Verein, Mühlhausen, February, 1890.Mode of access: Int...
Issued as a lecture at the University of Breslau, October 15, 1902.On reel 139 beginning frame no. 1...
Lecture given at the Academia Marburgensis. July 28, 1846.On reel 15 beginning frame no. 34.Mode of ...
Lecture given at Friedrichsuniversität Halle-Wittenberg, Aug. 2, 1899.Mode of access: Internet
Lecture given at a meeting of the Verein von Lehrern höherer Unterrichtsanstalten der Provinzen Ost-...
Issued as a lecture from the Christian-Albrechts Universität in Kiel." March 5, 1894.On reel 225 beg...
Lectures given at Verein für Volkstümliche Kurse von Berliner Hochschullehrern in Oct. and Nov., 1...
A lecture given at the Universitas Ludovicia Maximilianea, 1872.On reel 37 beginning frame no. 845.M...
A lecture, delivered in March 1901; rev. and enl. for publication."Literatur": p.vii-viii.Mode of ac...
An amplification of the author's lecture before the New York Turnverein, Sept. 28, 1885.Mode of acce...
"Rede zum Antritt des Rektorats der vereinigten Friedrichs-Universitäts Halle-Wittenberg am 12. Juli...
A lecture given in Giessen, November 4, 1871.On reel 35 beginning frame no. 659.Mode of access: Inte...
A Lecture given at the "Wissenschaftlichen Vereine zu Berlin" March 8, 1845.On reel 49 beginning fra...
A lecture given at the University at Breslau 1897.On reel 60 beginning frame no. 96.Mode of access: ...
A lecture given at the Königliche Christian-Albrecht-Universitat in Kiel, 1886.On reel 60 beginning ...
Lecture given at the Naturwissenschaftlicher Verein, Mühlhausen, February, 1890.Mode of access: Int...
Issued as a lecture at the University of Breslau, October 15, 1902.On reel 139 beginning frame no. 1...
Lecture given at the Academia Marburgensis. July 28, 1846.On reel 15 beginning frame no. 34.Mode of ...
Lecture given at Friedrichsuniversität Halle-Wittenberg, Aug. 2, 1899.Mode of access: Internet
Lecture given at a meeting of the Verein von Lehrern höherer Unterrichtsanstalten der Provinzen Ost-...
Issued as a lecture from the Christian-Albrechts Universität in Kiel." March 5, 1894.On reel 225 beg...
Lectures given at Verein für Volkstümliche Kurse von Berliner Hochschullehrern in Oct. and Nov., 1...
A lecture given at the Universitas Ludovicia Maximilianea, 1872.On reel 37 beginning frame no. 845.M...
A lecture, delivered in March 1901; rev. and enl. for publication."Literatur": p.vii-viii.Mode of ac...
An amplification of the author's lecture before the New York Turnverein, Sept. 28, 1885.Mode of acce...
"Rede zum Antritt des Rektorats der vereinigten Friedrichs-Universitäts Halle-Wittenberg am 12. Juli...