O socialismo e o conflicto europeu ... Com um prologo de V. Blasco Ibañez e uma carta de Gregorio Alexinsky ...

At head of t.-p.: Colecção sociologica [XXI].

Histoire céleste française.

Mode of access: Internet.

Mécanique céleste.

On t.-p. of v. 4: With a memoir of the translator, by his son, Nathaniel Ingersoll Bowditch. Boston, C.C. Little and J. Brown.