Del cuerpo al cosmos: evolución de las unidades de medida en el mundo real

Estudio de las unidades de medida en general y en particular de las aplicadas a la arquitectura

Cosmos : a sketch of a physical description of the universe / By Alexander von Humboldt ; Translated from the German by E.C. Otté.

3

Cosmos : a sketch of a physical description of the universe / By Alexander von Humboldt ; Translated from the German by E.C. Otté.

4

Cosmos : a sketch of a physical description of the universe / By Alexander von Humboldt ; Translated from the German by E.C. Otté.

2

Cosmos : a sketch of a physical description of the universe / By Alexander von Humboldt ; Translated from the German by E.C. Otté.

1

Cosmos : a sketch of a physical description of the universe / By Alexander von Humboldt ; Translated from the German by E.C. Otté.

5

University of California publications in botany.

v. 8, no. 1-2 (1919-20)

Contributions to the botany of Vermont.

1-9, 1898-1911

University of California publications in botany.

v. 7 (1916-22)

University of California publications in botany.

v. 10 (1922-24)

University of California publications in botany.

v. 9 (1921)

Coffee / by B. E. Dahlgren, Chief Curator, Dept. of Botany.

no.22(1938)