And if not then, by the time they had extensive telegraph or telephone networks, basic computation, and typewriters, about 1890 (sic). Why didn’t it? Numerous barriers, and their overcoming since then counts as political and scientific advances.
And if not then, by the time they had extensive telegraph or telephone networks, basic computation, and typewriters, about 1890 (sic). Why didn’t it? Numerous barriers, and their overcoming since then counts as political and scientific advances.