A letter to a person of honour concerning the black box.

Bibliographic Details
Main Author: Ferguson, Robert, -1714
Format: Microform Book
Language:English
Published: [London] : [publisher not identified], [1680]
Series:Early English books, 1641-1700 ; 1441:65.
Subjects:
Description
Item Description:Caption title.
Attributed by Wing, NUC pre-1956 imprints to Robert Ferguson.
At end: London, May 15, 1680.
Reproduction of the original in the Harvard University Library.
Microform.
Physical Description:7, that is, 8 pages