A new and most useful instrument for addition and subtraction of pounds, shillings, pence, and farthings
Subtitle: without charging the memory, disturbing the mind, or exposing the operator to any uncertainty; : which no method hitherto published, can justly pretend to. : Invented and presented to His most Excellent Majesty Charles II. King of Great Britain, France, and Ireland, &c. 1666.
By: By S. Morland. ; And by the importunity of his very good friends, made publick 1672
Series: Early English books, 1641-1700 -- 2267:5
Publisher: s.n.
Published: 1672
Place of publication: [London
Language: eng
Format: Microform
Number of pages: 78
Subjects: Calculators; Arithmetic -- Early works to 1800; Almanacs, English
Genres: Early works to 1800
Notes: Place of publication suggested by Wing

Numbered leaves skip leaf 8; pages 17 and 18 misnumbered as 71 and 81

Plates are mounted; some detached

Reproduction of original in: Trinity College, Dublin, Ireland

Wing (2nd ed.) M2781

Microfilm. Ann Arbor, Mich. : UMI, 1995. 1 microfilm reel ; 35 mm. (Early English Books, 1641-1700 ; 2267:5).