Extract from the journals of the Royal Society, June 23, 1768, - Respecting a letter addressed to the society by a member of the House of Jesuits at Pekin in China; By Charles Morton, M.D. Sec. R.S. and fellow of the Imperial Acadd. Natur. Curios. & Petropol. and of the Royal Academy of Gottingen. Communicated to the Royal Society

Förlag	År	Ort	Om boken	ISBN
Printed by W. Bowyer and J. Nichols	MDCCLXX. 1770	England, London	18p.,plates 4⁰.