AMPÈRE André Marie Mémoire sur quelques nouvelles propriétés des axes permanens de rotation des corps et des plans directeurs de ces axes.

DSB, I, 139-146.

First separated edition.

This Memoir, which first appeared in the collection of the Académie des Sciences, has been enlarged here with "corrections et additions qui me paroissent importantes", Ampère states in a note on the back of the title. He refers to Euler's work on the same subject.

Stamps of Jesuit colleges on the title.

Minor worm damage restored in the margin of the last leaves.