Cobb's explanatory arithmetick, number two : containing the compound rules and all that is necessary of every other rule in arithmetic for practical purposes ... to which is annexed a practical system of book-keeping
Print Book, English, 1835, ©1832
J. Kay & Brother ; B. Olds, Philadelphia, Newark, N.J., 1835, ©1832
Early works
vii, [9]-216 : forms ; 15 cm
22215642