TY  - BOOK
AU  - Navarra, John Gabriel.
TI  - Earth, space, and time: an introduction to earth science 
SN  - 471630616
U1  - 550 23
PY  - 1980///
CY  - New York
PB  - Wiley
KW  - Earth sciences
N1  - Bibliography: p. [424]-428
ER  -