TY  - BOOK
AU  - Spar,Jerome
TI  - Earth, sea, and air: a survey of geophysical science 
U1  - 551 23
PY  - 1962///
CY  - London : 
PB  - Addison Wesley Pub. Co., 
KW  - Earth (Planet)
KW  - Geophysics
N1  - Includes index and bibliography
ER  -