Cărți de H. von Helmholtz

Epistemological Writings: The Paul Hertz/Moritz Schlick centenary edition of 1921, with notes and commentary by the editors

Boston Studies in the Philosophy and History of Science, nr. 37

Autor H. von Helmholtz et al.

31 dec 1977

Preț: 632^.24 lei 743^.81 lei

43-57 zile

-15%

Goethes naturwissenschaftliches Denken und Wirken: Drei Aufsätze

Autor H. von Helmholtz et al.

31 dec 1931

Preț: 401^.19 lei

43-57 zile