Biblioteca SEGEMAR

Vista normal Vista MARC Vista ISBD

Ruark, J. R.

Gas combustion retorting of oil shale under Anvil Points lease agreement stage II - Washington Bureau of Mines 1971 - 74 p. il 26 cm. - RI 7540 .

Subjects--Topical Terms:
oil shale

Subjects--Index Terms: Gas-retorts

Universal Decimal Class. No.: 66