TY  - BOOK
AU  - Richet,Pascal
AU  - Venerella,John,tra
TI  - A Natural history of the times
SN  - 9780226712871
U1  - 551.701 19
PY  - 2007///
CY  - Chicago
PB  - The University of Chicago Press
KW  - Natural philosophy
KW  - Geological time
KW  - Earth
KW  - Age
N1  - Includes index; Bibliography: p.409-453
ER  -