A history of physics in its elementary branches, including the evolution of physical laboratories Q Science
The Sumario compendioso of Brother Juan Díez; the earliest mathematical work of the New world Q Science
Elements of analytical geometry : embracing the equations of the point, the straight line, the conic sections, and surfaces of the first and second order Q Science
Heredity and eugenics; a course of lectures summarizing recent advances in knowledge in variation, heredity, and evolution and its relation to plant, animal and human improvement and welfare Q Science
Determinative mineralogy, with tables for the determination of minerals by means of their chemical and physical characters Q Science
Dana’s manual of mineralogy for the student of elementary mineralogy, the mining engineer, the geologist, the prosepctor, the collector, etc Q Science
