Thesis (doctoral)--Rijksuniversiteit te Leiden, 1852.Includes bibliographical references.Mode of access: Internet
Thesis (doctoral)--Leiden, 1858.Includes bibliographical references.Mode of access: Internet
Thesis (doctoral)--Rijksuniversiteit te Leiden, 1837.Includes bibliographical references.Mode of acc...
Vita: p. [51].Thesis (doctoral)--Friedrich-Wilhelms-Universität Berlin, 1861.Mode of access: Intern...
Thesis (inaugural)--Utrechtsche Academie, 1859.Includes bibliographical references.Mode of access: I...
Thesis (Ph.D)--Rijksuniversiteit te Leiden, 1829.Includes bibliographical references.Mode of access:...
First published as the author's inaugural-dissertation, Göttingen, 1889.Mode of access: Internet
Thesis(Ph. D.)--Leiden, 1877.Includes bibliographical references.Mode of access: Internet
Dissertation, Leiden, 1823.Includes bibliographical references.Mode of access: Internet
Thesis (doctoral)--Utrechtsche Hoogeschool, 1829.Includes bibliographical references.Mode of access:...
Dissertation, Leiden, 1785.Includes bibliographical references.Mode of access: Internet
Vols. 4 and 5 called also Novae seriei volumen 1 and 2.Vol. 1 bound with Astronomische Beobachtungen...
Thesis (Th. D.)--Academia Rheno-Trajectina (Rijksuniversiteit te Utrecht), 1818.Mode of access: Inte...
Defended before Joannis Matthiae Schrant.Dissertation (doctoral)--Academia Lugduno-Batava [i.e., Rij...
Thesis (Th. D.)--Acadmia Lugduno-Batava (Rijksuniversiteit te Leiden), 1853.Mode of access: Internet
Originally presented as the author's Thesis (Leiden, 1867).Includes bibliographical references.Mode ...
Thesis (doctoral)--Leiden, 1858.Includes bibliographical references.Mode of access: Internet
Thesis (doctoral)--Rijksuniversiteit te Leiden, 1837.Includes bibliographical references.Mode of acc...
Vita: p. [51].Thesis (doctoral)--Friedrich-Wilhelms-Universität Berlin, 1861.Mode of access: Intern...
Thesis (inaugural)--Utrechtsche Academie, 1859.Includes bibliographical references.Mode of access: I...
Thesis (Ph.D)--Rijksuniversiteit te Leiden, 1829.Includes bibliographical references.Mode of access:...
First published as the author's inaugural-dissertation, Göttingen, 1889.Mode of access: Internet
Thesis(Ph. D.)--Leiden, 1877.Includes bibliographical references.Mode of access: Internet
Dissertation, Leiden, 1823.Includes bibliographical references.Mode of access: Internet
Thesis (doctoral)--Utrechtsche Hoogeschool, 1829.Includes bibliographical references.Mode of access:...
Dissertation, Leiden, 1785.Includes bibliographical references.Mode of access: Internet
Vols. 4 and 5 called also Novae seriei volumen 1 and 2.Vol. 1 bound with Astronomische Beobachtungen...
Thesis (Th. D.)--Academia Rheno-Trajectina (Rijksuniversiteit te Utrecht), 1818.Mode of access: Inte...
Defended before Joannis Matthiae Schrant.Dissertation (doctoral)--Academia Lugduno-Batava [i.e., Rij...
Thesis (Th. D.)--Acadmia Lugduno-Batava (Rijksuniversiteit te Leiden), 1853.Mode of access: Internet
Originally presented as the author's Thesis (Leiden, 1867).Includes bibliographical references.Mode ...
Thesis (doctoral)--Leiden, 1858.Includes bibliographical references.Mode of access: Internet
Thesis (doctoral)--Rijksuniversiteit te Leiden, 1837.Includes bibliographical references.Mode of acc...
Vita: p. [51].Thesis (doctoral)--Friedrich-Wilhelms-Universität Berlin, 1861.Mode of access: Intern...