Coch, N. K. (1995). Geohazards: Natural and human. Prentice Hall.
Chicago Style aipamenaCoch, Nicholas K. Geohazards: Natural and Human. Englewood Cliffs, N.J: Prentice Hall, 1995.
MLA aipamenaCoch, Nicholas K. Geohazards: Natural and Human. Prentice Hall, 1995.
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