Calculation Tables, Showing The Computed Amount For Any Number Of Days, From One To Fifty, And Of Wages By The Week And Month, At Prices Per Day As Specified: Also Interest, Timber And Log Tables .
Автор:James W. Perrin Год: 2011 Издание:Книга по Требованию Страниц: 190 ISBN: 9785873977635 Воспроизведено в оригинальной авторской орфографии.
