Robert Atkinson

9781447480921 / 1447480929

Gardening

Robert Paul Schultz

MINN:31951D03001650N

Pine

Arthur Henry Senner / Auton William Skuderna / Benjamin Ralph Stauber / Charles Brooks / Clarence Elbert Clement / Curtis Paul Clausen / Edmund Lambert / Edward E. Clayton / Erval Jackson Newcomer / George McMillan Darrow / Glenn Arthur Cumings / Glenn Marsh Smith / James Herbert Beattie / James Robert Dawson / James Warren Hubbard / L. H. Patch / M. McPhail / Marion Bertice McKay / Ralph Edwin Beckett / Rosemary Laughlin Marsh / Rosemary Loughlin / Theodore Bergen Manny / Victor Rickman Boswell / William Doyle Reed / United States. Department of Agriculture / Archie Glenn Van Horn / Charles Evans Cormany / Chester Ihner Bliss / Erskine McFarlane Livingstone / Eugene Taylor Batten / Frederick Wulling Herbert / George Fordyce Waldo / John Gordon Gaines / Austin W. Morrill (Jr.) / Lewis Alexander Hurst

OSU:32435051492973

Agriculture

Robert Gott

9781922586063 / 1922586064

Fiction

Robert Bertrand

9781466973497 / 1466973498

Poetry

C. A. Cary / Clift Fay Austin / Franklin Sumner Earle / James T. Anderson / John Frederick Duggar / Robert W. Clark

UIUC:30112043919908

Agriculture

William Bradford Alwood / Robert James Davidson

UIUC:30112019899456

Apples

Robert John Barnett

UIUC:30112019577664

Fruit

Robert Allen Kepner

UIUC:30112019439956

Frost

Robert John Barnett

UIUC:30112019578050

Fruit-culture

Robert Allen Kepner

UIUC:30112019435491

Agriculture

Robert Allen Kepner

UIUC:30112019434692

Agriculture

Robert P. Schultz

MINN:31951D01659686E

Nature

Robert E. Hawkins

MINN:31951000156498N

Crab Orchard National Wildlife Refuge (Ill.)

Robert Willard Hodgson

SRLF:A0010958809

Citrus fruits

Robert Wegner

0811725855 / 9780811725859

Sports & Recreation

Robert Lloyd Stebbins

MSU:31293100965957

Apples

Robert Habib

WISC:89052502663

Fruit

Robert Lloyd Stebbins

UIUC:30112079980907

Fruit

Robert William Chambers

HARVARD:HN5I6A

Animals

Robert Sterling Filmer

RUTGERS:39030015509468

A. B. Clawson / Charles Dwight Marsh / Curtis Criss McDonnell / Edward William Nelson / Ellis Lore Kirkpatrick / Ernest Adna Back / Ernest Reuben Johnson / George Oury Gatlin / Guy N. Collins / Horace Branson Cowgill / Howard Castner Pierce / James Robert Weir / Jenkin William Jones / Joseph Alfred Ambler / Joshua John Skinner / Louis Guy Michael / Lyman James Briggs / Meredith Chester Wilson / Mordecai Ezekiel / Oscar Steanson / Robert George Hill / V. F. Tapke / Walter David Hunter / Wilbert Walter Weir / G. C. Roe / Jesse Thomas Sanders / Juan Brewer Demaree / Leslie Hart / R. H. Wilcox / R. T. Cotton / Samuel Benton Nuckols

OSU:32435051444834

Agricultural extension work

Robert M. Rennick

0813126312 / 9780813126319

History

Robert Francis Harper

9781556355677 / 155635567X

Social Science

Carl Robert Swinson

UIUC:30112019241519

Agriculture

Myron Sallee Anderson / A. F. Burgess / Bernard Otis Weitz / Carl Robert Swinson / D. C. Parman / David Augustus Coleman / David Griffiths / Don Juan Slater / Ellis Lore Kirkpatrick / George Samuel Jamieson / Guy N. Collins / Homer Charles McNamara / Howard Gove MacMillan / Howard Gregory McKeever / James C. Marr / John Robinson Winston / Joseph Heilman Shollenberger / Noel Finley Thompson / Perez Simmons / R. H. Wilcox / Sears Polydore Doolittle / Silas Cheever Mason / William Clare Davis / Harold Carter Fellows / James Howard Kempton / John Arthur Burgess / John Jay Bowman / Marion Newman Walker / Samuel Sutton Crossman / Sante Mattson / Wilfred William Robbins / Harry Brice Dixon / Walter Johnston Bach

OSU:32435051444842

Agricultural productivity

Shirley Watson Foster / Paul Robert Jones

HARVARD:32044107194573

Fruit

Robert G. Evans

UOM:39015095303106

Irrigation

Robert C. McDowell

OSU:32435073706848

Geology

George W. Johnson, F.R.H.S., and Robert Hogg, LL.D

LOC:00026915570