Max Richard Geer / Michael Sokaski / P. S. Jacobsen

UOM:39015078481812

Coal

M. R. Geer / P. S. Jacobsen / M. Sokaski

OCLC:254492376

Max Richard Geer / P. S. Jacobsen / Michael Sokaski

UOM:39015078530816

Coal preparation

United States. Bureau of Mines

OCLC:1314963340

Byron S. Gottfried / P. S. Jacobsen

OCLC:1123609253

Byron S. Gottfried / P. S. Jacobsen

OCLC:254038555

Coal preparation

Michael Sokaski / P. Stanley Jacobsen / Max Richard Geer

OCLC:254034059

Max Richard Geer / Michael Sokaski / P. Stanley Jacobsen

OCLC:253997933

M. R. Geer / P. S. Jacobsen / H. F. Yancey

OCLC:1123592308

A. W. Deurbrouck / P. S. Jacobsen

OCLC:874162642

Coal mine waste

J. Leon Potter / James G. Donaldson / Leonard Obert / Max Richard Geer / Michael George Zabetakis / Wallace Woods Agey / Carl H. Schack / James E. Murphy / K. K. Kershner / Marjorie P. Benoy / Michael Sokaski / Howard H. Heady / Julius Bruce Clemmer / P. S. Jacobsen / Patricia M. Gussey

OCLC:12416858

Beneficiation

GN Volans (Ed)

OCLC:985897479

R. P. Killmeyer / R. E. Hucko / P. S. Jacobson

OCLC:464170969

Coal washing

United States. Environmental Protection Agency. Office of Research and Development / William N. McCarthy / P. S. JACOBSON / American Institute of Chemical Engineers. Dayton Section / Z. S. ALTSCHULER / American Institute of Chemical Engineers. Ohio Valley Section / J. F. MCCONNELL / Air Pollution Control Association. TT-5.1 Technical Committee on Energy-Environmental Interactions

OCLC:56295928

Coal preparation

El Batawi MA.

OCLC:985855916