TY  - BOOK
AU  - Raup,David M.
AU  - Stanley,Steven M.
TI  - Principles of paleontology
SN  - 8123909179
U1  - 560 22
PY  - 1985///
CY  - India
PB  - CBS Publishers
KW  - Paleontology
N1  - Includes indexes; Bibliography: p. [449]-465
ER  -