Staniford's Practical Arithmetic ...

Adapted Principally To Federal Currency; Designed As An Assistant To The Preceptor In Communicating, And To The Pupil In Acquiring The Science Of Arithmetic; To... » 

Adapted Principally To Federal Currency; Designed As An Assistant To The Preceptor In Communicating, And To The Pupil In Acquiring The Science Of Arithmetic; To Which Is Added, A New And Concise System Of Book-Keeping «