Cocker's arithmetic: being a plain and familiar method, ... for the full understanding of that incomparable art, ... Composed by Edward Cocker, ... Perused and published by John Hawkins, ...

Edición de la obra Cocker's arithmetic: being a plain and familiar method, ... for the full understanding of that incomparable art, ... Composed by Edward Cocker, ... Perused and published by John Hawkins, ..