細節
CLEBSCH, Rudolph Friedrich Alfred. Theorie der Elasticität fester Körper, Leipzig: B. G. Teubner, 1862, 8°, FIRST EDITION (occasional spotting, hole affecting upper margin of a few leaves), contemporary half morocco (rubbed, spine faded). [Bibliotecha Mechanica p. 77] -- J. SCHMIDT. Rathgeber bei Zahnleiden, Leipzig: Fest'sche Verlagsbuchhandlung, 1844, small 8°, FIRST EDITION (small stamp on verso of title), unopened in original printed wrappers (backstrip slightly frayed). (2)