Practical and mental arithmetic on a new plan : in which mental arithmetic is combined with the use of the slate : containing a complete system for all practical purposes being in dollars and cents Q Science
The philosophy of zoology; or, A general view of the structure, functions, and classification of animals Q Science
Plates prepared between the years 1849 and 1859, to accompany a report on the forest trees of North America Q Science
Agnes Mary Clerke, and Ellen Mary Clerke; an appreciation by Lady Huggins. Printed for private circulation Q Science
History of physical astronomy, from the earliest ages to the middle of the 19th century. Comprehending a detailed account of the establishment of the theory of gravitation by Newton, and its development by his successors; with an exposition of the progress of research on all the other subjects of celestial physics Q Science
The elements of conchology, or, Natural history of shells : according to the Linnean system : with observations on modern arrangements Q Science
Smithsonian year : annual report of the Smithsonian Institution for the year ended Sept. 30 .. Q Science
Smithsonian year : annual report of the Smithsonian Institution for the year ended Sept. 30 .. Q Science
