Books by "Armin Otto Leuschner"
2 books found
Commelinaceae
by Herman Theodor Holm, Armin Otto Leuschner, Charles Elwood Mendenhall, Horatio C. Wood (Jr.), Rheinart Parker Cowles, William Keith Brooks, Daniel Mansfield Hoyt
1911
Celestial Mechanics
by National Research Council (U.S.). Committee on celestial mechanics, Armin Otto Leuschner
1922