Precautions in High Pressure Acetylene Work by P.W. Blaylock, A.H. Andersen
No Edition Remarks. 32 pages. This is an ex-Library book. Blue paperback with staple binding. British Intelligence Objectives Sub-Committee. B.I.O.S. Final Report No. 1162. Item No. 22. Pages are lightly tanned and foxed throughout. Light thumb-marking present. Binding remains firm. Paper cover has light edge wear with minimal scuffing to edges and creasing. Some dark rubbing to surfaces with slight curling to corners. Rust staining to covers at staple binding. Stamped mark to front cover. Moderate tanning to spine and edges.