Carr, G. S. (1886). A synopsis of elementary results in pure mathematics: Containing propositions, formulæ, and methods of analysis, with abridged demonstrations : supplemented by an index to the papers on pure mathematics which are to be found in the principal journals and transactions of learned societies, both English and foreign, of the present century. F. Hodgson.

Carr, George Shoobridge. A Synopsis of Elementary Results in Pure Mathematics: Containing Propositions, Formulæ, and Methods of Analysis, with Abridged Demonstrations : Supplemented by an Index to the Papers on Pure Mathematics Which Are to Be Found in the Principal Journals and Transactions of Learned Societies, Both English and Foreign, of the Present Century. F. Hodgson, 1886.