ScientificAmerican1880-04-03.jpg Scientific American 1880-03-27ThumbnailsScientific American 1880-04-10Scientific American 1880-03-27ThumbnailsScientific American 1880-04-10Scientific American 1880-03-27ThumbnailsScientific American 1880-04-10Scientific American 1880-03-27ThumbnailsScientific American 1880-04-10Scientific American 1880-03-27ThumbnailsScientific American 1880-04-10

The manufacture of book paper: Albion Paper Mills, Holyhoke, Massachusetts



Source: Steve Kirch, creator of a wonderful website about SCIENTIFIC AMERICAN in the past

Restoration: magscanner