In 1460 Albrecht Pfister was the first person to. add printed book.​

Printing Books, Wood cuts

Explanation:

Albrecht Pfister (c. 1420 – c. 1466) was one of the first European printers to use movable type, following its invention by Johannes Gutenberg. Working in Bamberg, Germany, he is believed to have been responsible for two innovations in the use of the new technology: printing books in the German language, and adding woodcuts to printed books.

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b

being given a fair trial before a jury

urban people were mostly involved in jobs that required phyisical labor they are paid daily wages (minimum wages) from which they evoke their living. daily wages also mean that the day they don't turn up for work ,even due to sickness, they aren't paid anything.