William Leonard Langer

OCLC:6334708

William H. Langer / Lawrence J. Drew / Janet Somerville Sachs

UOM:39015059298029

Aggregates (Building materials)

William H. Langer / V. M. Glanzman / Geological Survey (U.S.)

UCR:31210024721803

Aggregates (Building materials)

William H. Langer / Geological Survey (U.S.)

ERDC:35925000762846

Aggregates (Building materials)

Belinda F. Arbogast / Daniel H. Knepper / William H. Langer / Geological Survey (U.S.)

UCR:31210014937575

Abandoned mined lands reclamation

L. R. Arnold / William H. Langer / Suzanne Smith Paschke

UOM:39015059146061

Aggregate industry

David A. Lindsey / William H. Langer / Daniel H. Knepper (Jr.)

0607957468 / 9780607957464

Alluvium

Fred Pessl / William H. Langer / Robert B. Ryder

UCR:31210020730618

Geology

Betsy A. Weld / Charles Richard Murray / E. R. German / Frank T. Manheim / Fred Pessl / Frederic Hone Nichols / Geological Survey (U.S.) / James Richard Anderson / Marjorie C. Mullens / Westley Farnsworth Curtis / William Edward Davies / Alfred L. Knight / E. Bodette Reeves / Ernest E. Hardy / J. K. Culbertson / James F. Bailey / Kathleen T. Iseri / William H. Langer / Donovan Kelly / E. B. Chase / John T. Roach / Marvin L. Millgate / Robert B. Ryder

OSU:32435030456024

Benthic animals

William H. Langer

OCLC:52523342

Abandoned mined lands reclamation

Robert J. Gilliom / William H. Langer / V. M. Glanzman / William M. Alley / Martin E. Gurtz

OSU:32435057608531

Aggregates (Building materials)

William H. Langer / Constance K. Throckmorton / Steve P. Schilling

IND:30000138184316

Earth sciences

M. S. Bedinger / Kenneth A. Sargent / William H. Langer / Geological Survey (U.S.)

ERDC:35925002157912

Geology

Kenneth A. Sargent / William H. Langer

OCLC:1098826422

Geology

Belinda F. Arbogast / Daniel H. Knepper / William H. Langer

OCLC:40568320

Abandoned mines

William H. Langer

OCLC:1071505303

William H. Langer / Daniel H. Knepper

OCLC:33135293

Aggregates (Building materials)

David A. Lindsey / William H. Langer / Daniel H. Knepper (Jr.)

STANFORD:36105131149234

Alluvium

M. S. Bedinger / Kenneth A. Sargent / William H. Langer

OCLC:1084027330

Radioactive waste disposal in the ground

George S. Law / Jeffrey R. Powell / L. R. Arnold / Michael Rupert / Rodney E. Southard / Joseph M. Richards / William H. Langer / Suzanne Smith Paschke

OSU:32435071965800

Aggregate industry

William H. Langer

OCLC:51004053

Aggregate industry

Stephen F. Obermeier / William H. Langer

OCLC:1098303238

Engineering geology

L. R. Arnold / William H. Langer / Suzanne Smith Paschke

OCLC:994422239

Aggregate industry

William H. Langer

OCLC:52363351

Karst

Daniel H. Knepper / William H. Langer / S. H. Miller

OCLC:30408382

Aggregates (Building materials)

M. S. Bedinger / Kenneth A. Sargent / William H. Langer

OCLC:12812721

Radioactive waste disposal in the ground

OCLC:1039413224

Aggregates (Building materials)

Fred Pessl / Robert B. Ryder / William H. Langer

OCLC:65139436

Jeffrey E. Lucius / William H. Langer / Karl Ellefsen

1411318412 / 9781411318410

Aggregates (Building materials)

David A. Lindsey / William H. Langer / Daniel H. Knepper

9790607957463

Geology, Stratigraphic