Pan American Scientific Congres. 2d Pan-American Scientific Congress to be held in Washington, Dec. 27, 1915-Jan. 8, 1916, preliminary program. [Edition] Apr. 15, 1915. n. p.
Publication Title:
Pan American Scientific Congres. 2d Pan-American Scientific Congress to be held in Washington, Dec. 27, 1915-Jan. 8, 1916, preliminary program. [Edition] Apr. 15, 1915. n. p.
Display Title:
Pan American Scientific Congres. 2d Pan-American Scientific Congress to be held in Washington, Dec. 27, 1915-Jan. 8, 1916, preliminary program. [Edition] Apr. 15, 1915. n. p.