Emmons, William H. 1876-
Geology, principles and processes. - 4th ed. - New York, McGraw-Hill, 1955. - 638 p.
Includes bibliography.
54011756
GB55-8628
Geology.
QE26 / .E6 1955
550 / EMG
Geology, principles and processes. - 4th ed. - New York, McGraw-Hill, 1955. - 638 p.
Includes bibliography.
54011756
GB55-8628
Geology.
QE26 / .E6 1955
550 / EMG