TY  - BOOK
AU  - Eicher,Don L.
TI  - Geologic time
T2  - The Prentice-Hall foundations of earth science series
SN  - 0133524922 :
AV  - QE508 .E38 1976
U1  - 551.7/01 
PY  - 1976///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Geological time
KW  - Geology, Stratigraphic
N1  - Includes index; Bibliography: p. 141-144
ER  -