The key to The tutor's guide
Subtitle: or, the arithmeticians repository. Containing the solutions of the questions, &c. in The tutor's guide. With the references as they stand in the second edition. To which is added (where necessary) some useful rules, &c. As those for the attaining a thorough Knowledge of Circulating Numbers. Likewise an appendix, Shewing the Combination of Quantities; the different Ways they may be varied; with the Method of filling the Magic Squares, &c. The whole being principally designed for the Ease of School-Masters, and, with the Guide, furnishes a more Complete and Extensive System of Arithmetic, than any extant; and will enable all those who are acquainted with the first Principles, to attain a competent Knowledge of the several Rules, with Ease and Precision. The secon edition, corrected. By Charles Vyse, Teacher of the Mathematics, and Master of Westham-Abbey Boarding-School
Edition: The secon edition, corrected.
Publisher: Printed for G. Robinson, Pater-Noster Row
Published: 1775
Place of publication: London
Language: eng
Number of pages: 364
Subjects: Arithmetic; Early works to 1900
Notes: Rare Book copy: Contemporary tree sheep binding, flat unlettered spine with gilt bands, plain endleaves, brown sprinkled edges. Small book label of William Tilsley Jones (1782-1861), Welsh justice of the peace and high sheriff of Cardigan in 1838.

English short title catalogue (ESTC), T137908