Earth and Its Gravity Field
Heiskanen, W.A. and Meinesz, Vening F.A.
Earth and Its Gravity Field Heiskanen, W.A. and Meinesz, Vening F.A. - New York McGraw-Hill 1958
551.12 / HEI.E
Earth and Its Gravity Field Heiskanen, W.A. and Meinesz, Vening F.A. - New York McGraw-Hill 1958
551.12 / HEI.E