W.B.H.
The pulse of the earth - 187p.
This is an Book reviews of The pulse of the earth. By J. H. F. Umbgrove. 2nd edition. Pp. xxii + 358, with 204 text-figures and 11 maps and tables, The Hague, Martinus Nijhoff.
Geology
Earth
Planets
Structural geology
Physical Geography
The pulse of the earth - 187p.
This is an Book reviews of The pulse of the earth. By J. H. F. Umbgrove. 2nd edition. Pp. xxii + 358, with 204 text-figures and 11 maps and tables, The Hague, Martinus Nijhoff.
Geology
Earth
Planets
Structural geology
Physical Geography