Thoughts on General and Partial Inoculations by Thomas Dimsdale by Thomas Dimsdale

The Steam Engine Explained and Illustrated (Seventh Edition) by Dionysius Lardner by Dionysius Lardner

An Essay on Contagious Diseases by Clifton Wintringham by Clifton Wintringham

An Estimate of the True Value of Vaccination by T.M. Greenhow by T.M. Greenhow

Life and Letters of Thomas Henry Huxley, Vol 1 by Thomas Henry Huxley by Thomas Henry Huxley

Life and Letters of Thomas Henry Huxley, Vol 2 by Thomas Henry Huxley by Thomas Henry Huxley

Life and Letters of Thomas Henry Huxley, Vol 3 by Thomas Henry Huxley by Thomas Henry Huxley

The Science of Machinery by A. Russell Bond by A. Russell Bond

The Natural History of the Tea-Tree by John Coakley Lettsom, M. D. by John Coakley Lettsom, M. D.

Report on the Migration of Birds in the Spring and Autumn of 1883 by J. A. Harvie Brown by J. A. Harvie Brown

Report on the Migration of Birds in the Autumn of 1879 by J. A. Harvie Brown and John Cordeaux by J. A. Harvie Brown and John Cordeaux