James R Craig. (1988). Resources of the earth. Englewood Cliffs, New Jersey: Prentice-Hall.
Trích dẫn kiểu ChicagoJames R Craig. Resources of the Earth. Englewood Cliffs, New Jersey: Prentice-Hall, 1988.
MLA CitationJames R Craig. Resources of the Earth. Englewood Cliffs, New Jersey: Prentice-Hall, 1988.
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