Lela Evangeline Booher / Eva Ruth Hartzler

UIUC:30112019344982

Agriculture

Eva Ruth Hartzler

OCLC:16328910

Vitamin C.

Eva Ruth Hartzler

OCLC:16329022

Vitamins

Lela Evangeline Booher / Eva Ruth Hartzler

OCLC:610374382

Eva Ruth Hartzler

OCLC:16328331

Vitamin C.

Eva Ruth Hartzler

OCLC:83897635

Carotene

Arthur Smiley Ayres / Carey Dunlap Miller / Ernest K. Akamine / John Walter Hendrix / Samuel Healea Work / Winifred Ross Vinacke

UIUC:30112019499166

Feeds

Lela Evangeline Booher / Eva Ruth Hartzler / Elizabeth Margaretta Hewston

LCCN:agr42000268

Food

Eva Ruth Hartzler / Winifred Ross / E. L. Willett

OCLC:16328878

Pork

Albert Watts Moore / Frederick Lovejoy Wellman / Frederick Strauss / Homer Charles McNamara / Kenneth Thurman Williams / Lela Evangeline Booher / Paul Random Henson / Rutillus Harrison Allen / Theodore Thomas Ayers / Dow Dewey Porter / Eva Ruth Hartzler / Harvey Leroy Westover / Horace Greeley Byers / Howard Wilfred Johnson / Louis Hyman Bean / Ronald Lester Mighell / Camille Leon Lefebvre / Dalton Ray Hooton / Erling Hole / Hubert William Lakin

OCLC:9692470

Agricultural prices

Winifred Ross Vinacke

OCLC:16325470

Rice

Lela Evangeline Booher / Eva Ruth Hartzler

UIUC:30112019344982

Agriculture

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