Two Circle Goniometers and Polarising Film (Germany) Dr. A.F. Hallimond, Dr. F. Coles Phillips
No Edition Remarks. 19 pages. This is an ex-Library book. Blue paperback with staple binding. British Intelligence Objectives Sub-Committee. Final Report No. 1069. Item Nos. 9 and 21. Contains black and white in-text illustrations. Pages are lightly tanned and foxed throughout. Light curling to page corners. Binding remains firm. Paper cover has mild edge wear with scuffing to edges and creasing. Mild rubbing to surfaces with curling to corners. Moderate tanning to spine and edges. Light rust staining to spine. Black scuffed marks to rear cover.