Fifty years of progress : a sketch portraying with pen and brush the past and present of a successful business (1898)
William Mann Company · Philadelphia : W. Mann Co. · leaf 44
his immediate province of work. Such is no longer the situation. There has been a mighty influx of new ideas, in the way of machinery, devices and processes of production, — all tending in the direction of high-grade, automatic operation, — which has been slowly but surely effecting a change in…
William Mann Company · Paper industry · Stationery trade · Printing industry · Blank-books
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
