Thomas Longman and Co.(Firm), Russell, J. R., John Murray, & Commissioners of National Education in Ireland. (1851). Correspondence of Messrs Longman and Co. and John Murray with the Right Hon. Lord John Russell, ...: On the publication of school books by the government at the public expense: : the statement of the Commissioners of National Education in Ireland, in reference thereto: : and the reply of Lord J. Russell to the Messrs. Longman & Co. and J. Murray. For H.M. Stationery Office. Printed by G. and J. Grierson, Her Majesty's printers. Dublin.

Thomas Longman and Co.(Firm), et al. Correspondence of Messrs Longman and Co. and John Murray with the Right Hon. Lord John Russell, ...: On the Publication of School Books by the Government at the Public Expense: : The Statement of the Commissioners of National Education in Ireland, in Reference Thereto: : And the Reply of Lord J. Russell to the Messrs. Longman & Co. and J. Murray. For H.M. Stationery Office. Printed by G. and J. Grierson, Her Majesty's printers. Dublin, 1851.