Yazar
f stone
20 cilt bulundu.
Charles Anderson, J. R. Godfrey, Leslie F. Harper · Yayınevi bilinmiyor
338 sayfa · 1915
Gold mines and mining
Bliss F. Dana, Charles C. Johnson, Harold Payne Singleton, Harry L. Garver, James Leonard St. John, John Stuart Carver, R. P. Bean, Richard Thomas Smith, William Jasper Spillman, Joseph Robert Neller, L. W. Cassel · Yayınevi bilinmiyor
596 sayfa · 1924
Agricultural machinery
Axel Leonard Melander, Edward Franklin Gaines, Edwin George Schafer, George Alfred Olson, Henry F. Holtz, Sophia Eckerson, State College of Washington. Adams Branch Experiment Station, State College of Washington. Agricultural Experiment Station, William Hislop, Carroll Evan Howell, M. A. Yothers · Yayınevi bilinmiyor
796 sayfa · 1916
Agricultural experiment stations
C. C. Thom, Charles Alden Magoon, Fred DeForest Heald, George Alfred Olson, Gerhard H. Jensen, Joseph Stuart Caldwell, State College of Washington. Agricultural Experiment Station, B. F. Dana, D. C. George, Henry F. Holtz · Yayınevi bilinmiyor
428 sayfa · 1917
Agricultural experiment stations
Charles Cathbert Wright, Chester Druse Schwartze, Chester Leon Vincent, D. J. Crowley, Edwin F. Dummeier, Edwin George Schafer, Edwin Herman Steffen, Elizabeth Neige Todhunter, Fred Lloyd Overley, Frederick John Sievers, H. N. Colby, Harry L. Garver, John Stuart Carver, Leslie John Smith, R. P. Bean, Washington Agricultural Experiment Station, E. L. Overholser, Henry F. Holtz, William A. Luce · Yayınevi bilinmiyor
746 sayfa · 1926
Agriculture
Charles Frederick Park, Dean Eddy Winchester, E. P. Ripley, Edgar Herbert Wells, Robert L. Hershey, Robert Latimer Bates, Samuel Grossman Lasky, Sterling Booth Talmage, Theodore Dyer Benjovsky, A. Andreas, Donn Merrell Clippinger, Philip F. McKinlay, Thomas Peltier Wootton · Yayınevi bilinmiyor
922 sayfa · 1930
Building stones