Offers available until 8/8/18. Shipping free to US libraries. Please note shipping information. https://psu.box.com/s/p50aj11npoeq8i0kyiuh6amli5d4000n Heather Ross Map Specialist Donald W. Hamer Center for Maps and Geospatial Information Penn State University Libraries 1 Pattee Library University Park, PA 16802 814-863-1349 40.797601 -77.866382