OCLC:946194136

Harold Edwin Stevens / Ralph Boutelle Piper

UIUC:30112019273199

Avacado

Hamilton Paul Traub / T. Ralph Robinson / Harold Edwin Stevens

UIUC:30112019273777

Papaya

Arnold Kent Balls / Earl W. McComas / Erastus Newton Bates / Hamilton Paul Traub / Jacob Allen Clark / Mark Hughlin Haller / Ralph Corbin Hall / Walter Jay Hall / William Alvin Douglas / William Doyle Reed / Harold Edwin Stevens / James Edwin Comfort / Jesse Wilburn Ingram / John Paul Vinzant / Karl Spangler Quisenberry / Marian William Hazen / T. Ralph Robinson

UIUC:30112003480727

Alfalfa as feed

Harold Edwin Stevens

UIUC:30112019472536

Agriculture

Harold Edwin Stevens

OCLC:18171218

Avocado

Lela Evangeline Booher / Robert Van Rensselaer Reynolds / Arlo McGrillis Vance / Arnold Kent Balls / B. L. Wade / Clarence Francis Kelly / Earl W. McComas / Erastus Newton Bates / Frank Shirley Chamberlin / George Haymaker Vansell / Hamilton Paul Traub / Hazel Katherine Stiebeling / Herbert Halden Walkden / James William Park / John Paul Miller / Ralph Corbin Hall / Robert Hibbs Peebles / Roger Ulysses Swingle / Russell Rutherford Whitten / W. A. Douglas / Walter Jay Hall / William Doyle Reed / William Henry Black / United States. Department of Agriculture / Albert Halsey Pierson / Archie Hugh Madden / Burwell Britt Powell / Eva R. Hartzler / Jesse Wilburn Ingram / John Paul Vinzant / Malcolm Ernest Smith / Marian William Hazen / Sadye Frances Adelson / T. Ralph Robinson / Verner Ivan Clark / Elizabeth Margaretta Hewston / Ennis C. Blake / Harold Edwin Stevens / James Edwin Comfort

OSU:32435019025162

Agriculture

Hamilton Paul TRAUB / T. Ralph Robinson / Harold Edwin STEVENS

OCLC:504444711

Harold Edwin Stevens

UIUC:30112019472346

Agriculture

A. P. Spencer / Bayard F. Floyd / Frank Alexander McDermott / Harold Edwin Stevens / John M. Scott / Joseph Ralph Watson / Stanley E. Collison

UIUC:30112019471488

Citrus

Adoph Harvey Beyer / G. H. Blackmon / George Durward Smith / George Frederick Weber / Harold Edwin Stevens / Joseph Ralph Watson / Owen Francis Burger / William Burleigh Tisdale / W. R. Briggs / E. F. DeBusk

UIUC:30112019471504

Avocado

Harold Edwin Stevens

UIUC:30112019472288

Agriculture

Charles F. Henderson / Alvin George Anderson / Arthur Frederick Sievers / Brittain Bragunier Robinson / Charles Cloyes Fletcher / Charles W. Culpepper / Clarence Francis Kelly / Claude Kedzie Shedd / Edward Mackay Chace / George Lloyd Hayes / George McMillan Darrow / Harold Edwin Stevens / Ivan Claude Jagger / James Okley Grandstaff / Mark Hughlin Haller / O. K. Hedden / Paul Jones Chapman / R. W. Leukel / Ralph W. Phillips / Robert Wallace Gerdel / Thornton Taft Munger / United States. Department of Agriculture / Walter Ernest Fleming / William Solomon Porte / Joy Harold Clarke / Albert Ronald Merz / Archie Davilla Hess / Donald Navarre Matthews / Emory Dwight Burgess / Frederick Lovejoy Wellman / Harry Willard Von Loesecke / Hubert Hill Moon / Jacob Martin Lutz / Jay Brownlee Davidson / Ole Anker Nelson / Ralph Boutelle Piper / Robert Max Merrill / Walter Louis Hodde / Bailey Edgar Brown / Earl Dewey Mallison / Edgar Vermont Collins / John Laurence Heid / Warren W. Maines

OSU:32435019025188

Agriculture

Douglas Medin

0471650153 / 9780471650157

Psychology

Steven Yantis

9780471207856 / 0471207853

Psychology

Harold Edwin Stevens

OCLC:62164235

Corn

Harold Edwin Stevens

OCLC:18161541

Citrus

United States. Bureau of Plant Industry. Division of Fruit and Vegetable Crops and Diseases / Harold Edwin Stevens

OCLC:71022203

Harold Edwin Stevens

OCLC:78944444

Harold Edwin Stevens / J. B. Thompson / John M. Scott / Joseph Ralph Watson / Julius B. Matz / Stanley E. Collison

UIUC:30112019471496

Citrus

Harold Edwin Stevens / Florida Cooperative Extension Service

OCLC:226232998

Anthracnose

Harold Edwin Stevens / University of Florida. Agricultural Experiment Station

OCLC:80982969

Citrus

United States. Bureau of Plant Industry / Harold Edwin Stevens

OCLC:71023654

United States. Bureau of Plant Industry / Harold Edwin Stevens

OCLC:71023653

Julia S. STEVENS (and STEVENS (Volney O.)) / Edith E. CUTTING / Harry S. Douglass / Volney O. STEVENS / Harold William THOMPSON

OCLC:504677480

University of Florida. Agricultural Experiment Station / Frank Stirling / H.E. Stevens / E.W. Berger

OCLC:632006561

Harold Edwin Stevens

OCLC:52786490

Anthracnose

Harold Edwin Stevens

OCLC:79904394

Randy Gallistel

0471650161 / 9780471650164

Psychology

OCLC:610615857