TY  - BOOK
ED  - Grolier Educational
TI  - Extinct species
SN  - 0717255646
U1  - 578.68 21
PY  - 2002///
CY  - Danbury, Conn
PB  - Grolier Educational
KW  - Extinct animals
KW  - Juvenile literature
KW  - Extinction (Biology)
N1  - 1. Why extinction occurs -- 2. Prehistoric animal life -- 3. Fossil hunting -- 4. Extinct mammals -- 5. Extinct birds -- 6. Extinct underwater life -- 7. Extinct reptiles and amphibians -- 8. Extinct invertebrates and plants -- 9. Hominids -- 10. Atlas of extinction
N2  - Examines extinct species, including prehistoric man, and discusses why extinction happens, as well as how information is gathered on species that existed before humans evolved
ER  -