TY  - BOOK
AU  - Stidworthy, John
TI  - Mighty mammals of the past
SN  - 0861634853
U1  - 570 
PY  - 1986///
CY  - London
PB  - Award Publications
N2  - Describes what the fossilized remains of mammals that lived before, during, and after the Age of Dinosaurs have revealed about their physical characteristics and way of life
ER  -