The Boston ephemeris.
Subtitle: An almanack of coelestial motions of the sun & planets, with some of the principal aspects for the year of the Christian aera MDCLXXXVI ... Calculated for and fitted to the meridian of Boston in New-England, where the North Pole is elevated 42. gr. 21 m.
By: By Nathanael Mather.
Series: Early American imprints -- no. 418.
Publisher: Printed and sold by Samuel Green
Published: 1686
Place of publication: New-England, Boston
Language: eng
Format: Microform
Number of pages: 16
Notes: Follows Old Style calendar.

At head of title: 1686.

Signatures: [A]ı́.

Evans 418.

Wing (2nd ed.) A1940.

Holmes, T.J.  Minor Mathers, 20.

Microfiche. [New York : Readex Microprint, 1985] 11 x 15 cm. (Early American imprints. First series ; no. 418)