Robert J. Gilliom / Gail P. Thelin / Geological Survey (U.S.)

OSU:32435062555800

Agricultural mapping

Robert J. Gilliom / Gail P. Thelin

0788184067 / 9780788184062

Nature

Gail P. Thelin

OCLC:1417575224

Agricultural mapping

Gail P. Thelin / Frederick J. Heimes / Geological Survey (U.S.)

UCR:31210023534751

Agricultural mapping

R. Campbell / B. Stuart / J. Crane / R. Cross / P. Armstrong / S. Sutton / C. Bibeau / Y. Fei / B. Freitas / J. Britten / K. Schaffers / C. Ebbers / A. Bayramian / I. Jovanovic / C. J. Barty / Z. Liao / A. Erlandson / J. Caird / S. Telford / E. Utterback / T. Ladran / B. Molander / P. Thelin

OCLC:316307028

David J. Feith

9781607098423 / 1607098423

Education

John R. Thelin / Alvin P. Sanoff / Welch Suggs

LCCN:2005937998

Education, Humanistic

Richard J. Pike / Gail P. Thelin / Chip P. Stevens

OCLC:25533735

Topographic map

Gail P. Thelin / Richard J. Pike

OCLC:1237373506

Gail P. Thelin / Frederick J. Heimes

OCLC:1091329965

Gail P. Thelin / Frederick J. Heimes

OCLC:148856131

Agricultural mapping

Gail P. Thelin

OCLC:988723446

Gail P. Thelin / Richard J. Pike

OCLC:31464136

Landforms

Gail P. Thelin / Wesley W. Stone

OCLC:609425142

Atrazine