TY  - BOOK
AU  - Simpson, George Gaylord,
CN  - QL737.U6 S5
CN  - QL737.U6
CY  - New York,
DA  - 1951.
ID  - 54891
KW  - Horses
KW  - Horses, Fossil.
KW  - Mammals
PB  - Oxford University Press,
PP  - New York,
PY  - 1951.
T1  - Horses;the story of the horse family in the modern world and through sixty million years of history.
TI  - Horses;the story of the horse family in the modern world and through sixty million years of history.
ER  -