Gass, I. G.
Understanding the earth; a reader in the earth sciences, edited by I.G. Gass, Peter J. Smith [and] R.C.L. Wilson. - 2d ed. - Cambridge, Mass., M.I.T. Press [1972] - 383 p. illus. 26 cm.
"An Open University book."
0262570386 (pbk.) 9780262570381 (pbk.)
72007456
Earth sciences.
Understanding the earth; a reader in the earth sciences, edited by I.G. Gass, Peter J. Smith [and] R.C.L. Wilson. - 2d ed. - Cambridge, Mass., M.I.T. Press [1972] - 383 p. illus. 26 cm.
"An Open University book."
0262570386 (pbk.) 9780262570381 (pbk.)
72007456
Earth sciences.