Columbia subject headings:
Astronomy--Early works to 1800.
Werner, Johannes, 1468-1528. De motu octavae sphaerae.
Harvard subject headings:
Astronomy--Early works to 1800
Werner, Johannes, 1468-1528. De motu octavae sphaerae.
Werner, Johannes, 1468-1528. Motu octavae sphaerae.
Princeton subject headings:
Astronomy--Early works to 1800.
Werner, Johannes, 1468-1528. De motu octavae sphaerae.