Janusz Pagaczewski

Identifiers

• Open LibraryOL2077621A

Top Subjects

• Observers' manuals (1)
• Astronomy (1)
• Astronomical observatories (1)
• Copernicus, Nicolaus, -- 1473-1543 (1)
• Astronomy -- History -- Poland -- Ermland (1)
• Poland (1)
• Earthquakes -- Poland (1)