印刷术的诞生
Gutenberginventedprinting,themostconsequentialinventionoftheMiddleAges.ThetechnicaladventureofGutenbergisveryimpressive.Theprintingpress,thepaper,theink....Hemanagestoassemblealloftheseitems,andtoactuallyprintbooks.Gutenbergtriesanewformoflayoutandintroducesanumberofotherinnovations.Thevisualqualityofhisprintingyields...
