A motion tending to the pvblick good of this age and of posteritie
A motion tending to the pvblick good of this age and of posteritie. Or The coppies of certain letters written by Mr. John Dury, to a worthy Knight at his earnest desire. Shewing briefly, vvhat a publik good is, and how by the best means of reformation in learning and religion it may be advanced to some perfection. Published by Samuel Hartlib. For the better information of all those who are willing of themselves, or intrusted by others to see forward pious and and learned works.