Earth
Press, F., Siever, R.
Earth by F. Press and R. Siever - 2nd edn. - W.H. Freeman and Co. 1974 - 649 p.
Earth
550 / P 935 E
Earth by F. Press and R. Siever - 2nd edn. - W.H. Freeman and Co. 1974 - 649 p.
Earth
550 / P 935 E