Earth`s natural resources /
Walther, John.
Earth's natural resources / John V. Walther. - Burlington, MA : Jones & Bartlett Learning, 2014. - xxii, 428 p. : ill., maps ; 26 cm.
Includes bibliographical references and index.
9781449632342 (pbk.) RM499.71
Natural resources.
Earth's natural resources / John V. Walther. - Burlington, MA : Jones & Bartlett Learning, 2014. - xxii, 428 p. : ill., maps ; 26 cm.
Includes bibliographical references and index.
9781449632342 (pbk.) RM499.71
Natural resources.
