JF Ptak Science Books Quick Post
These are two good examples of reasonable thought,. easily presented, and conveyed on a single piece of paper. A good job, well done.
(I've written a number of times on gas attack in warfare on this blog, all searchable in the Google-box. But the two that come quickest to mind are the post on the one-page summary of America's position on gas warfare, written in 1917, here, and the other on a "filmstrip'' I put together from an Italian pamphlet on protecting civilian populations from bomb and ga attack, 1943, here.)