Hãy nêu vai trò của văn bản quản lý đối với xã hội

How was the cottage industry different from the factory system? products were made quickly and cheaply. products were made by machines. products were crafted by people with years of training. o products were made on a large scale.

Were african-americans allowed to serve in the military in wwi?

How do you think entrepreneurs contribute or industry in america? describe your answer.