Various countries indicates only when exchange has reference only to the Liberal.
359, 365, 381, 394, 396, 397, 400, 407, 408, 409, 416, 429, 438, 455, 456, 459, 461, 512 6th Report. London, 1864. — 36, 292, 304, 316, 534, 560 K KOPP, H. Entwicklung der Chemie in der Landwirtschaft Braun¬ schweig, 1862.— 229, 475.