TY  - GEN
TY  - GEN
T1  - Physics and chemistry of the earth--Another issue
A2  - Ahrens, Louis Herman
LA  - eng
PP  - New York
PB  - McGraw-Hill
YR  - 1956
UL  - https://kansalliskirjasto.finna.fi/Record/fikka.212098
KW  - Geochemistry : Collected works.
KW  - Geophysics : Collected works.
ER  -