TY  - BOOK
AU  - Navarra,J.G.
TI  - Earth, space, and time: an introduction to earth science 
SN  - 9780471630616
AV  - DUCE QE28.N38 
PY  - 1980///
CY  - New York
PB  - Wiley
KW  - Earth sciences
N1  - Includes index; Bibliography: p. [424]-428
ER  -