John B. Gayle / William H. Eddy / R. E. Perry

UOM:39015078541227

Coal preparation

R. E. Perry

UOM:39015078523977

Flotation

Ignatz L. Feld / R. E. Perry / W. E. Lamont

UOM:39015078528422

Iron ore

W. E. Lamont / Ignatz L. Feld / R. E. Perry

UOM:39015077556614

Pyrrhotite

H. L. Riley / R. E. Perry / John B. Gayle

UOM:39015078541441

Coal mines and mining

R. E. Perry

OSU:32435051868131

Coal

John B. Gayle / R. Earl Perry / W. H. Eddy

OCLC:148969655

J. C. Roller / S. W. Stewart / Wayne Harold Jackson / R. E. Warrick / Perry Edward Byerly

UOM:39015095015742

Seismic prospecting

R. E. Perry

OCLC:1344506653

Business

OCLC:223521169

Coal

H. L. Riley / R. E. Perry / John B. Gayle

OCLC:71300996

Coal mines and mining

Ignatz L. Feld / John S. Tosh / Max Richard Geer / Ralph V. Higgins / Thomas Newkirk McVay / Alan J. Leighton / Michael Sokaski / R. E. Perry / Harry Fagan Yancey / W. E. Lamont

OCLC:10409493

Beryllium ores

William E. Lamont / Ignatz L. Feld / R. E. Perry

OCLC:254032885

Pyrrhotite

Herbert R. Babitzke / G. Asai / H. Kato

OCLC:254002808

Bell Telephone Laboratories / C. Dale Owens / C. Y. Lee / David J. Rose / David Slepian / E. G. D. Paterson / Edward A. Ohm / Edward E. David / F. L. Vogel / Field Howard Winslow / Gunther K. Wertheim / H. J. McSkimin / Harry Suhl / J. Meszar / J. W. Dehn / John Robinson Pierce / Legrand G. van Uitert / Mary N. Torrey / Max T. Weiss / Ping King Tien / Theodore R. Bashkow / W. T. Read / Walter Houser Brattain / Warren Harmon Lewis / Warren Perry Mason / William Merlin Sharpless / Clarice L. Lovell / H. S. McDonald / Hans E. Bömmel / J. Moshman / Margaret Reed Lewis / R. E. Hersey / W. H. Chen / W. Matreyek / DeWitt H. Smith

OSU:32435054372495

Antiaircraft missiles

Charles Eugene Bortner / E. B. Lewis / George Boyd Byers / Howard Herman Jewett / John B. Roberts / Paul Osborn Ritcher / Statie Estelle Erikson / William Wallace Dimock / Dorsey William Bruner / James Spencer McHargue / Lee Hill Townsend / Perry Elmer Karraker / Philip R. Edwards / R. E. Boyden / Wyatt Marion Insko / Dana George Card / Martin Edward Weeks

UIUC:30112019586277

Bluegrasses

R. E. Perry / B. H. Clemmons / W. E. Lamont

OCLC:254013630

A.W. Epp

OCLC:66851328

United States. Bureau of Mines / H. L. Riley / R. E. Perry

OCLC:148970328

OAC Review Index (University of Guelph)

OCLC:828058630

United States. Bureau of Mines

OCLC:148966930

R. E. Dorsett

0060416866 / 9780060416867

Sociology

United States. Bureau of Mines

OCLC:148969174

R. E. Dorsett

006361720X / 9780063617209

L. G. (Les) Firbank / D. Brooks / G. Champion / R. E. Daniels / A. Dewar / A. Haughton / C. Hawes / M. Heard / M. Hill / M. Maudsley / J. Osborne / J. Pidgeon / D. J. Perry / P. Rothery / D. Roy / Richard Scott / G. Squire / J. W. (John) Watkins / I. Woiwod / Department of the Environment, Transport and the Regions

OCLC:704102695

C. Hawes / A J. Haughton / J L. Osborne / D R. Brooks / S J. Clark / J N. Perry / P. Rothery / D A. Bohan / G T. Champion / A M. Dewar / M S. Heard / I P. Woiwood / R E. Daniels / M W. Young / A M. Parish / R J (Rod) Scott / L G (Les) Firbank / G R. Squire / Land Use Section / Ecological Processes and Modelling / Population and Conservation Ecology

OCLC:704270507

United States. Congress. House

OCLC:1065930277

L. G. (Les) Firbank

OCLC:1115922883

J. C. Wilkins / R. E. Pence / D. C. Perry

OCLC:1251646826

Stainless steel

George William Evans / Clay Lamont Perry / R. E. Keirstead

OCLC:314476156