Resources of the earth /
Craig, James R., 1940-
Resources of the earth / James R. Craig, David J. Vaughan, Brian J. Skinner. - 2nd ed. - Upper Saddle River, N.J. : Prentice Hall, c1996. - viii, 472 p., [16] p. of plates : ill. (some col.), maps ; 29 cm.
Includes bibliographical references and index.
0134570294
Natural resources.
Environmental policy.
HC21 / .C72 1996
333.7
Resources of the earth / James R. Craig, David J. Vaughan, Brian J. Skinner. - 2nd ed. - Upper Saddle River, N.J. : Prentice Hall, c1996. - viii, 472 p., [16] p. of plates : ill. (some col.), maps ; 29 cm.
Includes bibliographical references and index.
0134570294
Natural resources.
Environmental policy.
HC21 / .C72 1996
333.7