A key to Gough's Practical Arithmetic: In which all the examples necessary for a learner are wrought at large;and also, solutions given of all the questions for exercise in the various rules. Designed chiefly for the ease of schoolmasters ...
By: by Robert Telfair, of the Belfast Academy.
Contributors: Gough, John.; Ewart, Lavens Mathewson, 1845-1898, fmo; Storey, T., prt.
Publisher: Printed for the author, by T. Storey; and soldby all the booksellers in Belfast; also in Dublin by P. Wogan Old-Bridge; N. Callwell College-green; and W. Gilbert Great-George-Street, Booksellers; and the principal booksellers in Ireland
Published: 1794
Place of publication: Belfast
Language: eng
Number of pages: 287
Notes: Price 5s. 5d.

Reference: ESTC, n053873.

Reference: Anderson, New and enl ed., p.42.

From the Lavens M. Ewart collection.