TY  - BOOK
AU  - Saltzman, Barry ed.
TI  - Advances in geophysics: vol. 20
SN  - 0-12-018820-1
PY  - 1978///
CY  - New York
PB  - Academic Press
KW  - Astronomy and Astrophysics Thesaurus
KW  - Geodesy
KW  - Geophysics
ER  -