Observations de Poulkova /
publiées par Otto Struve, directeur de l'Observatoire central Nicolas ...

Description

Viewability

Item Link Original Source
Full view   v.1-2 (1869) University of Minnesota
Full view   v.1 1869 University of Michigan
Full view   v.2 1869 University of Michigan
Full view   suppl. 3 University of Minnesota
Full view   v.3-4 (1870-72) University of Minnesota
Full view   v.3 1870 University of Michigan
Full view   v.4 1872 University of Michigan
Full view   v.5-6 (1873) University of Minnesota
Full view   v.5 1873 University of Michigan
Full view   v.7-8 (1877-89) University of Minnesota
Full view   v.9 suppl. University of Michigan
Full view   v.9-10 (1878-79) University of Minnesota
Full view   v.10 1893 University of Michigan
Full view   v.11-12 (1879-87) University of Minnesota
Full view   v.11 1879 University of Michigan
Full view   v.13-14 (1881-88) University of Minnesota