An Extract of a Letter from Mr. Anth. Van. Leeuwenhoek, containing Several Observations on the Texture of the Bones of Animals Compared with That of Wood: On the Bark of Trees: On the Little Scales Found on the Cuticula, etc.
Journal:
Philosophical Transactions of the Royal Society
Volume:
17
Publisher:
Royal Society
Year:
1693
pages 838-843 letter written 1686-04-02