Benjamin Koehler / G. H. Duncan / J. R. Holbert

OCLC:459840412

Benjamin Koehler / Gordon C. Curran

OCLC:459840416

Clyde Melvin Woodworth / O. R. Bonnett / George H. Dungan / Benjamin Koehler

OCLC:459138936

Clyde Melvin Woodworth / L. F. Bauman / Robert W. Jugenheimer / D. E. Alexander / Benjamin Koehler

OCLC:759743155

Benjamin Curran / Benjamin Koehler

UIUC:30112019536066

Agriculture

George H. Dungan / A. L. Lang / J. H. Bigger / Benjamin Koehler / Oren Bolin

OCLC:459404991

George H. Dungan / G. H. Bigger / A. L. Lang / Oren Bolin / Benjamin Koehler

OCLC:459405012

University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station / A.L. Lang / J.H. Bigger / G.H. Dungan

OCLC:632044036

Tony Duong / Benjamin Koehler / Tony Liew / Colin Mower / Sundaragopal Venkatraman / IBM Redbooks

9780738439105 / 073843910X

Computers

C. S. Reddy / J.-R. Holbert / Benjamin Koehler

OCLC:457603379

J. W.. Pendleton / G. H.. Dungan / Benjamin Koehler / J. H.. Bigger / A. L.. Lang / P. E.. Johnson

OCLC:491448162

Benjamin Koehler / David Cleveland Wimer / Frank Lincoln Stevens / Harold Clayton M. Case / Harold Hall McKinney / James Lloyd Edmonds / Mary Helen Keith / Oliver Ralph Overman / Raymond Stratton Smith / William Garfield Kammlade / Arthur Knapp Mackey / Chalmers Woodruff Crawford / Frank Paul Sanmann / George Harlan Dungan / James Ransom Holbert / Kenneth Hayes Myers / Marion Boyer Harland / Orda Allen Plunkett / Frederick Alexander Davidson / Robert William Webb

UIUC:30112099478494

Beef cattle

George Harlan Dungan / Benjamin Koehler / Orville Thomas Bonnett

UIUC:30112019538088

Agriculture

Benjamin Koehler / Charles Chalmer Compton / Ernest Everett De Turk / Grace Besselene Armstrong / Israel Park Blauser / John Vandervort / Louie Henrie Smith / Robert Graham / William Harold Smith / Ivan Bertrand Boughton / Nathalie Agatha Vasold / Nicholas Albert Pettinger / Roscoe Raymond Snapp

UIUC:30112019532008

4-H clubs

Benjamin Koehler

1379230799 / 9781379230793

Benjamin Koehler / James R. Holbert / George Harlan Dungan

1378994957 / 9781378994955

History

Benjamin 1890- Koehler / Fred Reuel 1884- Jones

1014799473 / 9781014799470

O. T. B. 1894 Bonnett / W. M. 1904- Bever / Benjamin Koehler

134181274X / 9781341812743

Benjamin Koehler / Charles Elmer Durst / Frederick Charles Bauer / Frederick Francis Weinard / John William Lloyd / Laurence Joseph Norton / Oliver Ralph Overman / Paul Hubert Tracy / Sleeter Bull / Victor Wendell Kelley / Walter August Huelsen / Wesley Pillsbury Flint / William Leonidas Burlison / Ben Bowen Wilson / Carl Otto Mohr / Harrison August Ruehe / Horace Mead Newell / James Ransom Holbert / Jay Courtland Hackleman / John Harwood Longwell / Merl Conrad Gillis / Orlando Ford Garrett / Samuel Wesley Decker / Fred Carl Olson / Ogle Hesse Sears

UIUC:30112019528584

Agricultural prices

Benjamin 1890- Koehler

1014522404 / 9781014522405

Benjamin Koehler / Elmer Roberts / Frederick Francis Weinard / John Jacob Pieper / John William Lloyd / Kenneth John Kadow / Roland Willey Bartlett / Walter August Huelsen / Ernest Paul Lewis / Harry Warren Anderson / Leslie Ellsworth Card / Merl Conrad Gillis / Samuel Wesley Decker / Walker Myrick Dawson

UIUC:30112019530028

Apples

Benjamin Koehler / Charles Elmer Durst / Frederick Charles Bauer / Frederick Francis Weinard / Laurence Joseph Norton / Oliver Ralph Overman / Sleeter Bull / Walter August Huelsen / Wesley Pillsbury Flint / Carl Otto Mohr / James Ransom Holbert / John Harwood Longwell / Merl Conrad Gillis / Orlando Ford Garrett / Samuel Wesley Decker / Fred Carl Olson

UIUC:30112019529970

Beef

Benjamin Koehler / David B. King / Elmer Louis Sauer / Helen E. McCullough / Hussein H. Hassan / John Henry Bigger / Loyal Frederick Bauman / Martin Luther Mosher / Maurice LeRoy Burgener / Oliver Ralph Overman / Orville Thomas Bonnett / R. D. Osler / Robert W. Jugenheimer / Roland Willey Bartlett / Roy Neuman Van Arsdall / Walter August Huelsen / William Randolph Boggess / Clyde Melvin Woodworth / Deane G. Carter / Donald Bryan Ibach / Elliott M. Craine / F. T. Gothard / F. W. McMillan / Harold Clayton M. Case / Howard Bliss Petty / Robert Kirby Winters / Vincent Irving West / Walter Nelson Brown / Wayne Melville Bever / Denton Eugene Alexander / Russell J. Keirs / Thayer Cleaver

UIUC:30112019528758

Agriculture

Benjamin Koehler

WISC:89011005576

Corn

Benjamin 1890- Koehler

101431593X / 9781014315939

United States. Department of Agriculture / Benjamin Koehler / C. E. Leighty / W. H. Tisdale

OCLC:631413559

Benjamin Koehler / Clyde Melvin Woodworth / Frederick Charles Bauer / Harry Warren Anderson / Horace Mead Newell / John William Lloyd / Laurence Joseph Norton / Maxwell Jay Dorsey / Paul Hubert Tracy / Robert Childers Ashby / Warren Albert Ruth / Ernest Paul Lewis / Fred Reuel Jones / Harrison August Ruehe / James Streeter Potter / Kenneth John Kadow / Victor Wendell Kelley / Russell Jennings Ramsey

UIUC:30112019528618

Alfalfa

Benjamin Koehler

OCLC:490926441

Howard Wilfred Johnson / Benjamin Koehler

UIUC:30112019289161

Agriculture

Alten F. Grandt / Benjamin Koehler / Billy Joe Bond / Charles S. Walters / Clarence Peter Schumaier / David Edgar Lindstrom / Earl Raymond Swanson / Earl Reece Leng / Jacob Arthur Weber / Kenneth R. Peterson / Robert McDermand Peart / Robert W. Jugenheimer / Roger Gaurth Hansen / Velmar Walk Davis / Walter August Huelsen / Kenneth Emmet Wiiliams / Alvin Leonard Lang / Arthur James Crowley / Don Marvin Carlson / Gerald Lee Ross / John Elliot Wills / Wayne Lewis Meek / William Putnam Bemis / Richard Mather Forbes / Roy Neuman Van Arsdall

UIUC:30112019528790

Agricultural systems