Rudimentary electricity: being a concise exposition of the general principles of exectrical science, and the purposes to which it has been applied Q Science
A course in vertebrate zoology, a guide to the dissection and the comparative study of vertebrate animals Q Science
Malayan ferns : handbook to the determination of the ferns of the Malayan Islands (incl. those of the Malay Peninsula, the Philippines and New Guinea) Q Science
Human longevity, its facts and its fictions including an inquiry into some of the more remarkable instances, and suggestions for testing reputed cases, illustrated by examples Q Science
