TY  - BOOK
AU  - Smith, Peter J
TI  - Topics in geophysics
SN  - 0335023509
AV  - QC 802.A1 Smi 
PY  - 1973///
CY  - Milton Keynes
PB  - The Open University Press
KW  - GEOPHYSICS
KW  - PHYSICS
ER  -