From Xylographs to Lead Molds

Excerpt from From Xylographs to Lead Molds: Ad 1440, Ad 1921

Printing has been called "the art preservative of all arts." The invention of individual movable cast-metal type, between A. D. 1440 and 1446, made printing a commercial Это и многое другое вы найдете в книге From Xylographs to Lead Molds