Autor
Beyer, Otto Sternoff
1
Borges, Jorge Luis
1
Breed, Charles Blaney, 1875-1958
1
Cady, Walter G. ( Walter Guyton ), ( 1874- )
1
Cerrato, Angel A.
1
De Titto, Ricardo
1
Gandolfo, José F.
1
Hosmer, George Leonard, 1874-1935
1
Illinois. University. Engineering experiment station
1
International railway fuel association
1
Kunz, Jakob, 1874-1938
1
Salvendy, Gavriel
1
Schmidt, Edward Charles, 1874-
1
Seiliger, M ( Myron ), (1874- )
1
Shigley, Joseph Edward
1
Snodgrass, John McBeath, 1874-
1
Thayer Ojeda, Luis, 1874-1942
1
Underhill, Charles Reginald, 1874-
1
United States. Bureau of mines
1
Warner, Earle Horace, 1889-
1