Arthur George Bristow Bouquet / Claude Isaac Lewis / Edward Cleveland Callaway / Frank Charles Reimer / Gordon George Brown / Herman Vance Tartar / Paul Stanley Lucas / Wilbur Louis Powers / Claude Clifton Cate / William James Gilmore / Andrew Edward Murneek

UIUC:30112019814687

Alfalfa

Texas Gulf Sulphur Company

CORNELL:31924003685355

Plants

Arthur E. Kocher / Wilbur Louis Powers / William L. Powers / A. O. Alben

UCR:31210008366567

Soil surveys

Wilbur Louis Powers / Charles Vladis Ruzek

UIUC:30112019822425

Crop rotation

Wilbur Louis Powers / Thomas Anderson Hendricks Teeter

UCAL:$B661710

Drainage

Albert Edward Engbretson / Bentley Ball Fulton / Carl Ephraim Schuster / David Edmund Stephens / Edward Maris Harvey / Ernest Herman Wiegand / Henry Hartman / Reginald Heber Robinson / Wilbur Louis Powers / George Robert Hyslop / Obil Shattuck / Robert Withycombe

UIUC:30112019814711

Apples

Wilbur Louis Powers

UIUC:30112019815593

Agriculture

Claude Isaac Lewis / Emil Mark Diedrich Bracker / Ezra Jacob Kraus / Ralph Wilmer Allen / Reginald Heber Robinson / Victor Ray Gardner / Wilbur Louis Powers / William Edward Whitehouse / Albert Franklin Yeager / Hazzlidd A. Vickers / John Robert Magness

UIUC:30112019814661

Agricultural machinery

Wilbur Louis 1887 Powers

1363822624 / 9781363822621

History

Ava Bertha Milam / Frederick Charles Bradford / James Withycombe / Ralph Wilmer Allen / Reginald Heber Robinson / Warren Porter Tufts / Wilbur Louis Powers / George Roy Samson / Harriet Barbara Gardner / Herman Vance Tartar / Ermine Lawrence Potter

UIUC:30112019814653

Agriculture

Wilbur Louis Powers / Gordon George Brown / Halbert Edgerton Selby / Henry Hartman / Obil Shattuck / Roscoe Elmo Stephenson / Walter Theodore Johnson / William Henry Dreesen / Roy Emery Hutchison

UIUC:30112019814737

Alfalfa

Wilbur Louis Powers / Ward Cretcher

UIUC:30112019815791

Agriculture

Edward Fritchoff Torgerson

UIUC:30112019822854

Soil surveys

Wilbur Louis Powers / Oregon State University. Agricultural Experiment Station

ERDC:35925002048772

Drainage

Arthur E. Kocher / A. O. Alben / Wilbur Louis Powers

LCCN:agr30001235

Soil surveys

Arthur E. Kocher / Wilbur Louis Powers / William L. Powers / A. O. Alben

UCR:31210008366567

Soil surveys

Day Monroe / Dean Humboldt Rose / E. M. Rowalt / Lee La Forest Buchanan / Mary Aloysius Agnew / Willard Van Orsdel King / Cyril Oliver Bratley / George Hirst Bradley / Travis Edwin McNeel / Wilbur Tibbils Pentzer

CUB:U183021558424

Abbreviations

Gustav Wesley Kuhlman / Harold Lympton Ewalt / Harry August Schoth / James Niven Shaw / Ralph Stephen Besse / Roderick Sprague / Walter Theodore Johnson / Wilbur Louis Powers / William Donald Edwards

UIUC:30112052925929

Agricultural experiment stations

Fred Wilbur Powell

UVA:X030452098

Charles Vladis Ruzek / David Edmund Stephens / Frank Paden McWhorter / Frederick Earl Price / Halbert Edgerton Selby / Joseph Roy Haag / Milton Nels Nelson / Wilbur Louis Powers / William Henry Dreesen

UIUC:30112019814786

Bulls

Wilbur Louis Powers / William James Gilmore

UIUC:30112019815627

Agriculture

Arthur George Bristow Bouquet / Claude Isaac Lewis / Edward Cleveland Callaway / Frank Charles Reimer / Gordon George Brown / Herman Vance Tartar / Paul Stanley Lucas / Wilbur Louis Powers / Claude Clifton Cate / William James Gilmore / Andrew Edward Murneek

UIUC:30112019814687

Alfalfa

Wilbur Louis Powers / Thomas Anderson Hendricks Teeter

UOM:39015064573606

Drainage

Daniel Barton DeLoach / Gustav Wesley Kuhlman / Idwal Ralph Jones / Kenneth Wiesner Gray / Reginald Heber Robinson / Wilbur Louis Powers / William Winfield Gorton

UIUC:30112019814836

Agriculture

Wilbur Louis Powers / Gordon George Brown / Halbert Edgerton Selby / Henry Hartman / Obil Shattuck / Roscoe Elmo Stephenson / Walter Theodore Johnson / William Henry Dreesen / Roy Emery Hutchison

UIUC:30112019814737

Alfalfa

Claude Isaac Lewis / Emil Mark Diedrich Bracker / Ezra Jacob Kraus / Ralph Wilmer Allen / Reginald Heber Robinson / Victor Ray Gardner / Wilbur Louis Powers / William Edward Whitehouse / Albert Franklin Yeager / Hazzlidd A. Vickers / John Robert Magness

UIUC:30112019814661

Agricultural machinery

Wilbur Louis Powers

UIUC:30112019822557

Irrigation

Albert Edward Engbretson / Bentley Ball Fulton / Carl Ephraim Schuster / David Edmund Stephens / Edward Maris Harvey / Ernest Herman Wiegand / Henry Hartman / Reginald Heber Robinson / Wilbur Louis Powers / George Robert Hyslop / Obil Shattuck / Robert Withycombe

UIUC:30112019814711

Apples

Alfred Gunn Lunn / Arthur George Bristow Bouquet / Ermine Lawrence Potter / Frank Lester Knowlton / George Robert Hyslop / Howard Phillips Barss / Leroy Childs / Oregon State College. Agricultural Experiment Station / Reginald Heber Robinson / Wilbur Louis Powers / Alfred Weaver Oliver / Harry Arthur Lindgren

UIUC:30112019821393

Apples

Wilbur Louis Powers

UIUC:30112019821443

Drainage