Clyde Ezra Poovey / Donald O. Covault

UOM:39015095044163

Bituminous materials

Paul K. Howard / Donald O. Covault

UOM:39015095044221

Bituminous materials

Donald O. Covault / M. John Moskaluk

NWU:35556021068853

Traffic surveys

L. E. Rohter / Donald O. Covault / Russell G. Hicks

UCBK:C100805792

Roads

Russell G. Hicks / Donald O. Covault / L. E. Rohter

UCBK:C100805659

Roads

Donald R. Baucom

UOM:39015021563179

History

Barbara Ann Anderson / Betty Thomas Richardson / C. R. Lockard / Elsie Halstrom Dawson / Fred Charles Simmons / George Meredith Jemison / Raymond Frank Taylor / Anson William Lindenmuth / Elbert Luther Little / Gladys L. Gilpin / J. A. Putnam / Howard Reynolds / John James Keetch / Roswell Donald Carpenter

UIUC:30112019247342

Agricultural colleges

Arthur Ryker Hall / Benjamin Ralph Stauber / Donald Jackson / Howard Archibald Turner / Hugh Hammond Bennett / Josiah Chase Folsom / Mary Aloysius Agnew / Myron Sallee Anderson / Oliver Edwin Baker / Oran Raber / R. T. Cotton / Albert Benjamin Genung / Mark Matthew Regan / Newell Emanuel Good / Wesley Moulton Noble

CUB:U183021558351

Agricultural colleges

Donald Clare Horton / Harald Christian Larsen / Norman Julian Wall

CHI:15473373

Agricultural credit

Donald R. Cornelius / Fred Lavin / Harry Wayne Springfield / Murrell Williams Talbot

UIUC:30112019250437

Agriculture

Robert L. Pretty, Donald R. Cleveland

UOMDLP:96420:0001.001

Donald A. Beattie

UVA:X030260516

Nature

Donald Resnick

CHI:60443554

Bones

Donald Orville Covault

UCBK:C100936759

Express highways

Paul K. Howard / Donald O. Covault

UOM:39015095044221

Bituminous materials

Clyde Ezra Poovey / Donald O. Covault

UOM:39015095044163

Bituminous materials

Donald O. Covault / Georgia Institute of Technology. School of Industrial Engineering

OCLC:20776341

Industrial engineering

Donald O. Covault / Harold L. Michael / Joint Highway Research Project (Ind.)

OCLC:18092681

Rural roads

Georgia Institute of Technology. Engineering Experiment Station / Clyde Poovey / Donald O. Covault

OCLC:70471851

Bituminous materials

Robert Nathaniel Lehrer / Donald O. Covault / Georgia Institute of Technology. School of Industrial Engineering. Project J-1003

OCLC:20706623

Systems engineering

Donald O. Covault / Georgia Institute of Technology. Engineering Experiment Station. Project no. A-446-7

OCLC:3081216

Bituminous materials

Donald O. Covault / Georgia Institute of Technology. Engineering Experiment Station. Project no. A-674

OCLC:20585467

Traffic engineering

Russell G. Hicks / Donald O. Covault / L. E. Rohter

UCBK:C100805659

Roads

L. E. Rohter / Donald O. Covault / Russell G. Hicks

UCBK:C100805792

Roads

Donald O. Covault / Joint Highway Research Project (Ind.)

OCLC:18097171

Roads

Arthur K. Branham / Harold L. Michael / Donald O. Covault / Joint Highway Research Project (Ind.)

OCLC:18121528

Roads

Russell G. Hicks / Georgia. Office of Highway Safety

UOM:39015040727102

Roads

Donald O. Covault / Joint Highway Research Project (Ind.)

OCLC:46702241

Highway planning

Arthur K. Branham / Donald O. Covault / Harold L. Michael

OCLC:18121528

Roads

Donald O. Covault

OCLC:8926463

Electronic traffic controls