Gustof A. Peterson

OCLC:24623994

Fertilizers

Earl Orel Heady / William Burl Back / Gustof A. Peterson

UCAL:B2676649

Farm management

Earl Orel Heady / Gustof A. Peterson / William Burl Back

UIUC:30112019570727

Agriculture

Gustof A. Peterson / Earl Orel Heady

UIUC:30112018400389

Agriculture

Gustof A. Peterson / Earl Raymond Swanson

UIUC:30112054423964

Agricultural systems

Bruce Griffing / C. E. Wassom / Earl Orel Heady / Edna Douglas / John Francis Timmons / M. P. Camery / Mary Stewart Lyle / R. C. Lane / A. L. McComb / Charles R. Weber / Gustof A. Peterson / John C. O'Byrne / Robert Rankin Kalton / William Burl Back

UIUC:30112038169337

Agricultural productivity

Earl Orel Heady / W. B. Back / Gustof A. Peterson

OCLC:1236072435

Dale Colyer / Gustof A. Peterson

OCLC:17657475

Dairy farming

Charles Leslie Stewart / Earl Raymond Swanson / Franklin J Reiss / Gustof A. Peterson / Norman George Phillip Krausz / R. James Becker / Ralph Joseph Mutti / Vincent Irving West

UIUC:30112018943537

Agricultural credit

N. D. Kimball

UIUC:30112019934634

Agriculture

Earl Orel Heady / Gustof A. Peterson / William Burl Back

UIUC:30112019570727

Agriculture

Bruce Griffing / C. E. Wassom / Earl Orel Heady / Edna Douglas / John Francis Timmons / M. P. Camery / Mary Stewart Lyle / R. C. Lane / A. L. McComb / Charles R. Weber / Gustof A. Peterson / John C. O'Byrne / Robert Rankin Kalton / William Burl Back

UIUC:30112038169337

Agricultural productivity

Earl Orel Heady / William Burl Back / Gustof A. Peterson

UCAL:B2676649

Farm management

Gustof A. Peterson / Earl Orel Heady

UIUC:30112018400389

Agriculture

Benjamin Koehler / Brayton Ladd Weaver / Charles Leslie Stewart / Charles S. Walters / Chester Millington Wells / Earl Reece Leng / Emer Elwood Broadbent / Gustof A. Peterson / Hoyle B. Puckett / Martin Luther Mosher / Norman George Phillip Krausz / Paul Raymond Hepler / R. H. Wilcox / Robert Cooke Ross / Robert W. Jugenheimer / Ross Anthony Kelly / Ruth Crawford Freeman / Earl Raymond Swanson / Robert McDermand Peart / Allyn Marsh Herrick / Anson Ellis Thompson / Harold Clayton M. Case / John Paschal McCollum / Kenneth Emmet Williams / Royce A. Hinton / Ruth E. Deacon

UIUC:30112019528774

Agricultural systems

Gustof A. Peterson / Earl Raymond Swanson

UIUC:30112054423964

Agricultural systems

Charles Leslie Stewart / Earl Raymond Swanson / Franklin J Reiss / Gustof A. Peterson / Norman George Phillip Krausz / R. James Becker / Vincent Irving West

UIUC:30112106751578

Agricultural credit

Charles Leslie Stewart / Earl Raymond Swanson / Franklin J Reiss / Gustof A. Peterson / Norman George Phillip Krausz / R. James Becker / Ralph Joseph Mutti / Vincent Irving West

UIUC:30112018943537

Agricultural credit

N. D. Kimball

UIUC:30112019934634

Agriculture