Summary of the principal Chinese treaties upon the culture of the mulberry and the rearing of silk worms.

"This S̀ummary' was first translated from the Chinese, by Stanislas Julien ... and printed at the Royal Press, in Paris. The French copy from which this translation was made, was transmitted from Paris to the Secretary of State, and by his recommendation has been translated and published here. Washington, February, 1838."--Publisher's note.