containing
I. A comprehensive view of the general principles of astronomy
II. The use of the celestial and terrestrial globes
III. The description and use of the armillary sphere, planetarium, tellurian, and lunarium
IV. An introduction to practical astronomy, or, the use of the quadrant and equatorial
Source information Permanent URI:http://echo.mpiwg-berlin.mpg.de/MPIWG:1H5860ZM