TY - BOOK T1 - Appendix to the mensuration, for the use of teachers. LA - English PP - Dublin PB - published by the direction of the Commissioners of National Education in Ireland, at their office in Marlborough-street. Sold by W. Curry, Jun. & Co. Dublin; R. Groombridge & Sons, London; and Fraser & Co., Edinburgh YR - 1845 ED - 4th ed. UL - https://web.marshlibrary.ie/catalogue/Record/33081 CN - Y.10.54 (P1.6a) ER -