Biblioteca SEGEMAR

Vista normal Vista MARC Vista ISBD

Deurbrouck, Albert W.

Washability examinations of Wyoming coals Albert W. Deurbrouck - Washington Bureau of Mines 1971 - iii, 47 p. il 26 cm. - RI 7525 .

Subjects--Topical Terms:
coal

Subjects--Index Terms: Coal washing

Universal Decimal Class. No.: 622.06