Plotinus Volume I (of 6 volumes) with an English Translation By A.H. ArmstrongA.H. Plotinus; Armstrong · First published 1966Open the Tome
Integral equations and their applications to certain problems in mechanics, mathematical physics, and technology. Translated from the Russian by A. H. ArmstrongS. G. Mikhlin · First published 1964Open the Tome
Work and Influence of Hampton. Proceedings of a Meeting Held in New York City February 12, 1904, under the Direction of the Armstrong Association. with the Addresses of Mr. Andrew Carnegie, Chairman; President Charles W. Eliot; Dr. H. B. Frissell; AndNew York Armstrong Association · First published 2018Open the Tome
Report of the proceedings of the case of Andrew Armstrong, assignee of Cumming and Ferguson, v. W.H. Holbrooke before the Lord Chief Justice and a special jury at the sittings at nisi prius, Trinity term, 24th June, 1848Armstrong, Andrew assignee of Cumming and Ferguson. · First published 1848Open the Tome