NOT exactly as pictured-1877..no names, markings or tears; note inside reads "While Greenleaf's Inductive Arithmetics, now in the schools of Vermont ontain as much mental work as any competing books, and combine the mental and written work, a wish is expressed in some plaes for a separate and independent book. An examination of Greenleaf's Manual of Intelletual Arithmetic will convince one of its great merit and adaptability. It is now used exclusively in all the Grammar Schools of Boston. The reasons for having a mental arithmetic from the same author as the regular series of arithmetis used are obviou"