Assignment problem: How might the printing press and expansion of knowledge have affected cannon and fortress technology?
READINGS:
McGaha, Richard. "Cannon and Fortresses in Early Modern Europe," in History of Applied Sciences and Technology, eds. Danielle Skjelver, David Arnold, Hans Peter Broedel, Sharon Bailey Glasco, and Bonnie Kim, (Date N/A).
Giges, first name. "Johannes Gutenberg." The American Society of Mechanical Engineers. May 21, 2012.