The Calculation of Unsymmetrical Short-Circuits by H. Rissik
1942. No Edition Stated. 55 pages. No dust jacket. Navy cloth with gilt lettering. Clean pages. Minimal tanning to endpapers and page edges. Previous owner's name to front paste down. Testing Department ink stamps to end pages and many pages throughout. Mild wear and bumping to spine, board edges and corners, with scuffing, staining and marking to boards. Minor tanning to spine.