1946. No Edition Remarks. 3 pages. This is an ex-Library book. FIAT Final Report No 608 Oxidation of Methane to Formaldehyde Interrogation of Dr Karl Schmitt of Bergwerks Gesellschaft Hibernia at Herne. Paperback book with blue cover. Library stamp to front cover. Pages are mostly clean overall, with moderate tanning throughout. Staple binding is firm with noticeable rust. Text is unaffected. Paper covers have mild edge wear with creasing & scuffing. Visible sunning to spine. Rust marks to covers.