Varia

Berlin, Wilhelm Ernst, 1897.

Wien, Int. Psych. Verlag, 1930.

"DER GOTHA" -

Gotha, Justus Perthes, 1871-1931.

(ANONYM). - KABALEBOG.

Kjøbenhavn, Steen & Søn, 1879.

(BARROIS, J.).

Paris, (Didot Freres (Firmin) et al., Typographie de Firmin Didot Freres), 1850.

(BOHR, NIELS).

Copenhagen, Institute for Theoretical Physics, 1955.

(BOHR, NIELS).

Copenhagen, Institute for Theoretical Physics, 1955.

(BOHR, NIELS).

Copenhagen, Institute for Theoretical Physics, 1955.

(BURMAN, ERIK).

(BÜLOW).

Schleswig, Taubstummen-Institut, 1839.

(CHOFFIN, DAVID ETIENNE).

Halle, Maison des Orphelins, 1755-57.

(CHOFFIN, DAVID ETIENNE).

Halle, Maison des Orphelins, 1755-57.

(CLIAS, PHOKION).

Paris, Audot, 1828.

(COLLIN, J.)

(København, 1822).

(d'ALEMBERT, JEAN Le ROND).

Avignon, Libraires Associés, 1767.

(DAUW, FREDERIK J.V.).

Kbhvn., Jacob Preuss, 1741.

(DREIER, FREDERIK).

Kjøbenhavn, P.G. Philispsen, J.D. Qvist, Forfatterens Forlag, 1848-52.