Relander, ClickAnon2017-11-292017-11-291955REC-116-15-010http://hdl.handle.net/20.500.11867/323713 sheets 8.5 x 11 inch. Handwritten. Rust and dirt staining obscures context. ND.Some calculations have headers such as B224, A225, etc. Some marks have been erased, though still remain visible.en-USRecord keepingOther