Gass, I.G., ed.
UNDERSTANDING the earth: a reader in the earth sciences / edited by I.G.Gass, Peter J.Smith, R.C.L.Wilson - 2nd ed. - Sussex Open university press 1972 - 383 p.
Includes glossary and index.
44867
Earth science
Encyclopedias and dictionaries
550 / UND
UNDERSTANDING the earth: a reader in the earth sciences / edited by I.G.Gass, Peter J.Smith, R.C.L.Wilson - 2nd ed. - Sussex Open university press 1972 - 383 p.
Includes glossary and index.
44867
Earth science
Encyclopedias and dictionaries
550 / UND