Arno Carl Fieldner / Byron O. Pickard / C. H. Shapiro / Charles Wesley Davis / D. B. Dow / John Ferdinand Barkley / L. G. Marsh / Louis Downer Tracy / Ludwig Schmidt / R. D. Leitch / Ralph Edwin Hall / Sidney Hershberg Katz / Thomas M. Varley / William Waugh Adams / Edward George Meiter / L. D. Wyant / John Jacob Bloomfield

OSU:32435067622290

Accidents

L. G. Marsh / L. D. Wyant

UOM:39015086546952

Lubricating oils

Byron O. Pickard / Charles Wesley Davis / D. B. Dow / John Ferdinand Barkley / L. G. Marsh / Louis Downer Tracy / R. D. Leitch / Ralph Edwin Hall / William Waugh Adams / L. D. Wyant

OSU:32435055052310

Accidents

S. Böhme / W. Fricke / H. Hefele / I. Heinrich / W. Hofmann / D. Krahn / V. R. Matas / L. D. Schmadel / G. Zech

9783662123409 / 3662123401

Science

S. Böhme / W. Fricke / I. Heinrich / W. Hofmann / D. Krahn / V. R. Matas / D. Rosa / L. D. Schmadel / G. Zech

9783662123317 / 3662123312

Science

L. G. Marsh / L. D. Wyant

UOM:39015086546952

Lubricating oils

L. G. Marsh / L. D. Wyant

OCLC:41455933

Lubricating oils

Byron O. Pickard / Charles Wesley Davis / D. B. Dow / John Ferdinand Barkley / L. G. Marsh / Louis Downer Tracy / R. D. Leitch / Ralph Edwin Hall / William Waugh Adams / L. D. Wyant

OSU:32435055052310

Accidents