TY  - BOOK
AU  - Hamilton,E.I.
AU  - Ahrens,L.H.
TI  - Applied geochronology
PY  - 1965///
CY  - London
PB  - Academic Press
KW  - Geological time
KW  - Historical geology
N1  - Includes author and subject indexes; Bibliography: p. 229-246
ER  -