COMETS-—-ORBITS.
Rare BOOK ‘ Pe Derr. Lambert, Johann Heinrich, 1728-1777. "XE ++. Insigniores orbitae cometarvm proprieta- -761 = tes.
L17I Avevstae Vindelicorvm, svmtibvs Fberhardi Klett vidvae. MDCCLXI. [1761]
4 p.f.,128,C4] p. 2 fold.pl.. 18em.(8vo) Author's name at head of title; title vignette, "Errata": p.0132]