Pattee Library 3rd Floor Pattee 3rd Floor Map × 2nd Floor Pattee 2nd Floor Map × 1st Floor Pattee 1st Floor Map × Knowledge Commons Knowledge Commons Floor Map × West Pattee Basement West Pattee Basement Floor Map × Central Pattee Basement Central Pattee Basement Floor Map × Paterno Library 5th Floor Paterno 5th Floor Map × 4th Floor Paterno 4th Floor Map × 3rd Floor Paterno 3rd Floor Map × 2nd Floor Paterno 2nd Floor Map × 1st Floor Pattee-Paterno 1st Floor Map × Branch Libraries Architecture and Landscape Architecture Architecture and Landscape Architecture Library Floor Map × Earth and Mineral Sciences Earth and Mineral Sciences Library Floor Map × Engineering Engineering Library Floor Map × Physical and Mathematical Sciences Physical and Mathematical Sciences Library Floor Map ×