The line of proportion, commonly called Gunter's line, made easie. A second part. With the addition of other lines, which may conveniently be put upon a two-foot rule, and their uses exemplified, in Arithmetick, Geometry, Military affairs, trigonometry, Astronomy, Dialing, Geography, Navigation, & C. By Wil. Leybourn Philom. To which is added a supplement, containing the description and some uses, of a convenient two-foot joynt-rule: upon which are inscribed divers lines and scales, sutable to all sort of artificers occasions. By John Brown

All titles
  • The line of proportion, commonly called Gunter's line, made easie. A second part. With the addition of other lines, which may conveniently be put upon a two-foot rule, and their uses exemplified, in Arithmetick, Geometry, Military affairs, trigonometry, Astronomy, Dialing, Geography, Navigation, & C. By Wil. Leybourn Philom. To which is added a supplement, containing the description and some uses, of a convenient two-foot joynt-rule: upon which are inscribed divers lines and scales, sutable to all sort of artificers occasions. By John Brown
  • Line of proportion or numbers, commonly called Gunter's line, made easie
People / Organizations
Imprint
London: printed by W.L. and T.J. for George Sawbridge at the Bible on Ludgate-Hill, 1677.
Added name
Brown, John, philomath. Supplement to The line of proportion.
Publication year
1677
ESTC No.
R2786
Grub Street ID
110995
Description
[12], 191, [1], 166, [2] p., [4] folded leaves of plates : ill. ; 12°.
Note
First ed. Cf. NUC pre-1956

The "Supplement" by John Brown has special t.p., dated 1676

Pt. 1 of this title was published in 1667. Cf. NUC pre-1956

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Charts and supplement are lacking in filmed copy. Pages from beginning-5, p. 50-75, 110-135 and 180-end of book photographed from British Library copy and inserted at end

Identified as Wing L1919 on UMI microfilm set "Early English books, 1641-1700".