Robert E. Dils

MINN:31951D02187085N

Hydrology

Robert W. Sassaman

STANFORD:36105005945121

Forest thinning

Dennis Little / Robert E. Dils / John John Gray

9781000309645 / 1000309649

Political Science

Erval Jackson Newcomer / J. M. Dunleavy / Marion Ashton Smith / Robert Jay Marty / Charles A. Rindt / Lacy Porter McColloch / Bernard A. Friedman / John Fedkiw

OSU:32435031273881

Agricultural experiment stations

Robert Hunter

HARVARD:32044100036755

Encyclopedias and dictionaries

Robert Hunter

RUTGERS:39030023614128

Robert Hunter

UOM:39076001863179

Encyclopedias and dictionaries

Robert Hunter

UCD:31175014398187

Encyclopedias and dictionaries

Charles Wesley Barney / Robert E. Dils

MINN:31951D015502797

Clearcutting

Robert Hunter

OXFORD:555081496

Robert E. Dils

MSU:31293030711521

Forest ecology

Robert Henry Billigmeier

9783110806694 / 311080669X

Language Arts & Disciplines

Robert E. Radtke

UOM:39015003269829

Engineering

Ivor Benjamin / Robert C. Griggs / Thomas E. Andreoli / J. Gregory Fitz

9781437726732 / 1437726739

Medical

Douglas A. Greenley / Richard G. Walsh / Robert A. Young

UCSC:32106018267960

Business & Economics

Robert Schechter

157768205X / 9781577682059

Juvenile Nonfiction

Frederick C. Bell / Ignacio Rodríguez-Iturbe / Kenneth M. Adam / Robert W. Julian / Samuel H. Kunkle / Vujica M. Yevjevich / W. T. Dickinson / Arthur Thomas Corey / James Richard Meiman / M. E. Holland / William Doral Kemper / George L. Smith / Hubert J. Morel-Seytoux

UIUC:30112026719580

Artificial groundwater recharge

James Richard Meiman / Henry A. Froehlich / Robert E. Dils

MINN:31951D01550269A

Forest hydrology

Billy A. Butt / David M. Alberson / Edward Small / James L. McGuinness / Leo P. Hebert / Richard Hollis Day / Robert Chester Heller / Wayland Arthur Shands / Birely J. Landis / Donald L. Brakensiek / J. C. Keller / Victor Leo Stedronsky

UIUC:30112019247995

Acaricides

Robert Chester Heller

OSU:32435031273964

Aerial photography in forestry

Kenneth G. Reinhart / Robert S. Pierce

OSU:32435003584562

Stream measurements

Fred W. Blaisdell / J. M. Dunleavy / Marion Ashton Smith / Robert Jay Marty / Charles A. Rindt / John Fedkiw

UIUC:30112019248142

Agricultural experiment stations

Robert Dubin

9781351781367 / 1351781367

Business & Economics

Robert Britton McNutt

CORNELL:31924001629470

Soil surveys

Foster Rudolph / E. F. Henry / L. J. Strickland / Robert Wildermuth / Blonnie Hugh Williams

ERDC:35925002003173

Soil surveys

Eric R. Carlson / Robert Ord

9780813806525 / 0813806526

Medical

A. G. Sharkey / A. W. Deurbrouck / C. Ortuglio / David E. Wolfson / Edwin J. Kloos / Ernst K. Kleespies / James Paone / L. B. Pankratz / Larman J. Heath / Oliver Q. Leone / Richard C. Ballance / Richard F. Link / Robert K. Koch / Robert Lynn Crosby / Ronald Barany / Scott Wike Hazen (Jr.) / Webster S. Anderson / James L. Holman / Arden D. Fugate / Calvin Harold Riggs / Dwight E. Couch / Edward G. King / J. A. Lamonica / Jack G. Walters / Janet L. Shultz / John P. Capp / Lanford H. Adami / Norman N. Yabe / Thomas A. Henrie / William E. Bruce / William L. Meyer / William W. Weller / George S. Koch / Henry E. Blake / Jerry C. Burchinal / Pauline R. Virciglio / Robert A. Friedel

OSU:32435067624577

Anthracite coal

Eugenio E. Müller / Robert M. MacLeod

9781461234463 / 1461234468

Science

Robert Hunter

UOM:39015050663254

Encyclopedias and dictionaries

Robert Hunter

UCAL:$C104099

Encyclopedias and dictionaries