Cyril Walker Lauritzen / Arnold A. Thayer

UVA:X030490726

Rain-water (Water-supply)

Allan S. Humpherys / Cyril Walker Lauritzen

UCR:31210020151054

Irrigation engineering

Cyril Walker Lauritzen

UVA:X030378317

Reservoirs

Cyril Walker Lauritzen

UCR:31210025031103

Ditches

Cyril Walker Lauritzen / Orson Winso Israelsen / W. W. Rasmussen

UIUC:30112019888855

Irrigation canals and flumes

Cyril Walker Lauritzen

UCR:31210025050673

Irrigation canals and flumes

Cyril Walker Lauritzen / Orson Winso Israelsen / Utah Agricultural Experiment Station

OCLC:16634040

Hydraulic engineering

Cyril Walker Lauritzen / Don Warren Pittman / Earnest Merrill Morrison / George D. Clyde / Howard Boyd Peterson / Wells M. Allred / Carroll I. Draper / James Perry Thorne / W. W. Rasmussen / Orson Winso Israelsen / Rex Francis Nielson

UIUC:30112019888483

Agriculture

Cyril Walker Lauritzen / Allan S. Humpherys / Frank W. Haws

UIUC:30112019886727

Reservoirs

Robert Tripp Davis

OCLC:10689210

Farm produce

Cyril Walker Lauritzen

UIUC:30112019887477

Butyl rubber

Willard Gardner / Cyril Walker Lauritzen / John Hale Gardner

UIUC:30112019886008

Irrigation

Cyril Walker Lauritzen / W. H. Peterson

UIUC:30112019886412

Irrigation canals and flumes

Cyril Walker Lauritzen

MSU:31293030856805

Plants

C. Wayne Cook / Carroll I. Draper / Cyril Walker Lauritzen / Earnest Merrill Morrison / Ellis W. Lamborn / Howard Boyd Peterson / Jay L. Haddock / Utah Agricultural Experiment Station / Wells M. Allred / William F. Sigler

UIUC:30112019883369

Agricultural experiment stations

Cyril Walker Lauritzen

MSU:31293029495458

Plants

Cyril Walker Lauritzen / Arnold A. Thayer

UIUC:30112019261889

Agriculture

Cyril Walker Lauritzen

MSU:31293030856797

Beans

Orson Winso Israelsen / Cyril Walker Lauritzen / George D. Clyde

UIUC:30112019885943

Soil erosion

Cyril Walker Lauritzen

OCLC:317334216

Asphalt

Augustine Day / Cyril Walker Lauritzen / Gerald L. Zachariah / Jean H. Dawson / Mack N. Leath / R. F. Whitcomb / Richard A. Wesley / Roy V. Baker / Walter Ernest Fleming / Allen R. Dedrick / Frank P. Cuthbert / Leo V. Blakley / William D. Mayfield / Oliver L. McCaskill / William John Reid

LCCN:76616198

Conoderus falli

Allan S. Humpherys / Alvin Charles Egbert / Calvin M. Jones / Franklin Arthur Coffman / Herbert Findlen / Howard Vernon Jordan / James R. Donald / Marion E. Simpson / Marion Eugene Whitten / Maurice James Lukefahr / Norman Carroll Teter / Otto H. Coleman / Thurman Timbrook Hatton / Victor Friedrich Bruns / William O. Lee / Archie Hubbard Glaves / Cyril Walker Lauritzen / Darrell W. Anthony / Earl Orel Heady / I. E. Stokes / Lewis Albert Baumann / Lloyd W. Noble / Paul Bruce Marsh / Richard R. Yeo / Thomas E. Kent / D. F. Martin / H. Fred Arle / Robert C. Liu

LCCN:agr63000471

Alfalfa

Allan S. Humpherys / Alvin Charles Egbert / C. H. Hanson / Calvin M. Jones / Franklin Arthur Coffman / Herbert Findlen / Howard Vernon Jordan / James R. Donald / Marion E. Simpson / Marion Eugene Whitten / Maurice James Lukefahr / Norman Carroll Teter / Otto H. Coleman / Thurman Timbrook Hatton / Victor Friedrich Bruns / William O. Lee / Archie Hubbard Glaves / Cyril Walker Lauritzen / Darrell W. Anthony / Earl Orel Heady / Frank Lowenstein / I. E. Stokes / Lewis Albert Baumann / Lloyd W. Noble / Paul Bruce Marsh / Richard R. Yeo / Thomas E. Kent / D. F. Martin / H. F. Arle / Martin S. Simon / Robert C. Liu

LCCN:agr63000471

Alfalfa

Heber Bouland

OCLC:16318699

Cotton

Cyril Walker Lauritzen / Orson Winso Israelsen

OCLC:63192793

Irrigation canals and flumes

Cyril Walker Lauritzen

OCLC:320559607

Ditches

Lauritzen, Cyril Walker

OCLC:10305994

Soil moisture

Dee Albert Broadbent / Francis Morse Coe / Joseph Arch Geddes / Laurence Alexander Stoddart / Leonard Heber Pollard / Orson Winso Israelsen / Utah Agricultural Experiment Station / Willard Gardner / Cyril Walker Lauritzen / George D. Clyde

UIUC:30112019883336

Agricultural experiment stations

Cyril Walker Lauritzen

OCLC:39267681

Soil conservation

Cyril Walker Lauritzen / Russell E. Griffin

OCLC:9720887

Concrete construction