Untersuchungen über die scheinbare und wahre Bahn des im Jahre 1807 erschienenen grossen Kometen.
Königsberg: Nicolovius, 1810. 4to (225 x 180 mm). vi, 72 (i.e. 82), [2] pp., including errata leaf at end. Bound in 19th century marbled paper card, gilt-lettered paper spine label (paper chipped ant spine ends, extremities rubbed, corners scuffed). Printed on blue paper. Little age-toning, minor scattered foxing. Provenance: Georg..... More
