Common errors in speaking and writing and how to avoid them : a series of exercises, with notes, cautions and suggestion, for the use of teachers, pupils and private students
Julian's interest tables, : containing an accurate calculation of interest, at 5, 6, 7, 8, 9 and 10 per cent., both simple and compound on all sums from 1 cent to $10,000, and from one day to six years
