Maine Traffic Flow Maps Prepared by the State Highway Commission from Data Furnished by the State-wide Highway Planning Survey in Cooperation with the United States Public Roads Administration

None listed: [State of Maine Highway Commission], 1941. First Edition. Stiff wraps. Very good. Elephant folio; 56pp; 55 full page maps in black and blue ink; blue textured wrappers with title on front cover and state seal, 5 staple binding; soiling to wrapper, some light page edge soiling, soiling to pp 21-22, binding sound without pulling. Very Good. The first of traffic flow maps issued by the state, the next not issued until 1955. The maps are of each county with details that include road types, bridges, water features, boundaries, natural features, railroads, airways, parks and reservations, and city and village centers. Traffic patterns indicated in blue ink. Fascinatingìì detailed look at each Maine county.