TY  - BOOK
AU  - Seibert Karl
TI  - Geophysics Principles and Concepts
SN  - 9781682660519
U1  - 550 SEI 
PY  - 2016///
CY  - USA
PB  - SYRAWOOD PUBLISHING HOUSE
KW  - concepts
KW  - geophysics
KW  - karl
KW  - principles
KW  - seibert
ER  -