tare Poo
Dept, x
XH
- B759 -W73T
Also avail- able in micro- text.
Two lectures on comets...
Winthrop, John, 1714-1779.
Two lectures on comets, read in the chapel of Harvard-College, in Cambridge, New-England, in April 1759. On occasion of the comet which ap-
_ pear'd in that month. With an appendix, concern-
ing the revolutions of that comet, and of some others. By John Winthrop ...
Boston: Printed and sold by Green & Russell, at their printing-office in Queen-Street.Sold also by D.Henchman,at his shop in Cornhill. M.DCC.LIX. C1759)
8 (See next card) MB