If you are not immediately redirected, please click
here
Heiskanen, Weikko A. (Weikko Aleksanteri), 1895-1971.
The earth and its gravity field / [by] W.A. Heiskanen [and] F.A. Vening Meinesz.
Geomagnetism.
Earth.
1958.
Text.
Vening Meinesz, F. A. (Felix Andries), 1887-
Catalog