The animals of the world : Brehm’s Life of animals ; a complete natural history for popular home instruction and for the use of schools Q Science
An index to the geology of the northern states, with transverse sections, extending from Susquehanna River to the Atlantic, crossing Catskill Mountains Q Science
An intellectual arithmetic, upon the inductive method : with an introduction to written arithmetic Q Science
An intellectual arithmetic, upon the inductive method : with an introduction to written arithmetic Q Science
An intellectual arithmetic, upon the inductive method : with an introduction to written arithmetic Q Science
