Berlin, Julius Springer, 1927. Lex8vo. In "Die Naturwissenschaften", 15. jahrgang, 1927. Entire volume offered bound in contemporary half calf with gilt lettering to spine. Minor wear to upper capitals, otherwise a fine and clean copy. [Einstein:] Pp. 273-76; [Born:] Pp. 238-42; [Planck:] Pp. 529-31; [Sommerfeld:] Pp. 825-32; [Frisch:] Pp. 321-326; pp. 963-968. [Entire volume: XXV,(1),1000,16 pp.].
First edition of all papers. The Einstein paper is his contribution to the Anniversary volume of Newton's death. Frisch received the Nobel Prize for his works on animal psychology and behaviour in 1975.
Weil No 158. - Planck: Akademie No. 165 - K. v.