Bibliography and index of U.S. Geological Survey publications relating to coal, 1882-1970,
Washington, D. C. U. S. Govt. Print. Off. 1972. First Edition. Paperback. Unmarked internally, but front cover has writing on top and company stamp and remnant of catalog sticker. ; Book Description; Spine has staples. Pages are clean and not marred by notes or folds. Covers are square with wear..... More