What year was the printing press invented?پرنٹنگ پریس کس سال ایجاد ہوا؟
The printing press was invented in 1440 by Johannes Gutenberg, a German blacksmith and inventor. It was a major technological […]
LIS Studies, Questions & Answer
invented
LIS Studies, Questions & Answer
Who invented paper for the first time in the world?دنیا میں پہلی بار کاغذ کس نے ایجاد کیا؟
Paper is thought to have been invented in ancient China around the 2nd century BC. According to tradition, the paper