Idea trigonometriae demonstratæ (in usum juventutis Oxoniensis.) Item prælectio De cometis. Et inquisitio in Bullialdi Astronomiæ philolaicæ fundamenta. Authore Setho Wardo in Academia Oxoniensi Astronomiæ Professore Saviliano.

All titles
  • Idea trigonometriae demonstratæ (in usum juventutis Oxoniensis.) Item prælectio De cometis. Et inquisitio in Bullialdi Astronomiæ philolaicæ fundamenta. Authore Setho Wardo in Academia Oxoniensi Astronomiæ Professore Saviliano.
  • In Ismaelis Bullialdi Astronomiæ philolaicæ fundamenta, inquisitio brevis
People / Organizations
Imprint
Oxoniæ: excudebat L. Lichfield Academiæ typographus, 1654.
Added name
Ward, Seth, 1617-1689. De cometis.
Publication year
1654
ESTC No.
R38935
Grub Street ID
120971
Description
[6], 22; [8], 44, [12], 47, [1] p. : diagrams ; 4⁰
Note
A half-sheet signed "A2" and "A3", bearing "Pr¾fatio ad lectorem", is inserted after the title page.

Includes a reissue of Ward's "De cometis" (1653, Wing W820). Within the latter work, "In Ismaelis Bullialdi Astronomi¾ philolaic¾ fundamenta, inquisitio brevis" has separate dated title page and pagination; register is continuous.
Uncontrolled note
See Madan, III, 2239, for the original issue, which calls for errata on p. 47. Cataloguer has not seen a copy of either issue which contains errata on that page. Does a variant have errata?