WUNSCH, CHRISTIAN E. (ed.).

Kosmologische Unterhaltungen für die Jugend.

      2 volumes (of 3). Johann Gottl. Immanuel Breitkopf, Leipzig 1778-1779. 8°. (16)+506+(6) + (16)+560 pages. 14 + 14 folding engraved plates. Uniform half-calf bindings with gilt spines. Top spine-ends slightly worn. Otherwise well preserved crisp copies. * Volume 1: Von dem Weltkörpern. Volume 2: Von den auf der Erde sich ereignenden Phänomenen. A third volume - "Von dem Menschen"- was published in 1780. Popular science for young people of the enlightened era: On astronomy, the physical laws and on meterology.