Yazar
w l summers
20 cilt bulundu.
Charles Morton Strahan, Gustave Speth, John P.] [Campbell, Robert Jordan Redding, W. L. Jones · Yayınevi bilinmiyor
604 sayfa · 1888
Agricultural experiment stations
Eban A Osgood, Life Sciences and Agriculture Experiment Station, Norman P. Kutscha, W. L. Vaundell, Wayland Arthur Shands, James R. Gray · Yayınevi bilinmiyor
584 sayfa · 1971
Aphididae
Alexander Carlton Hodson, Alice Biester, Bror Ernest Anderson, Clyde Harold Bailey, H. Y. Chen, John Thomas Medler, Laurence Merriam Winters, Richard Thibodeau, Syed Vaheeduddin, W. L. Bartholdi · Yayınevi bilinmiyor
696 sayfa · 1921
Anemia
Alexander Carlton Hodson, Bror Ernest Anderson, Clyde Harold Bailey, Eleanor Olds Barnes, H. Y. Chen, Laurence Merriam Winters, Lester Odell Gilmore, Philip William Manson, Richard Thibodeau, W. L. Bartholdi · Yayınevi bilinmiyor
814 sayfa · 1940
Apples
A. B. McKay, Eugene Beverly Ferris, Glenn Washington Herrick, Jean Claude Robert, W. L. Hutchinson, Edward Read Lloyd · Yayınevi bilinmiyor
272 sayfa · 1902
Agricultural experiment stations
John Fortune Walker, William Alfred Johnston, William Egbert Cockfield, W.L. Uglow · Yayınevi bilinmiyor
426 sayfa · 1926
Geology
W. L. Dorries, Arthur Alvin Smith, James Ryland Young · Merrill Publishing Company
584 sayfa · 1974
Business & Economics
Edward Jackson Maynard, George Milton List, Gunnar Sigesmund Klemmedson, Herbert B. Osland, Herbert Christian Hanson, Ralph Leroy Parshall, W. L. Burnett, George Edwin Morton, Melvin Solomon Morris, Lawrence Dudley Love · Yayınevi bilinmiyor
812 sayfa · 1931
Anthonomus
Dick Lucas Jackson, Surrey W. L. Jacobs · Yayınevi bilinmiyor
396 sayfa · 1985
Technology & Engineering
OAC Review Index, Mark Norton, A. Suzor-Cote, Wade Toole, P.B. Saunders, E.N. Buckley, W.K. Riddell, W.H. Upshall, H.C. Elliott, E.A. Summers, W.L. Burke, T.H. Blow, C.G. Pilkie, H.M. Barron, R.M. McKenzie, , · Yayınevi bilinmiyor