TY  - BOOK
AU  - Berry,R.J.
AU  - Hallam,A.
TI  - The Encyclopedia of animal evolution
SN  - 9780002198189
PY  - 1986///
CY  - London
PB  - Collins
KW  - Evolution (Biology)
KW  - Paleontology
N1  - 'An Equinox book'--T.p. verso; Includes index; Bibliography : p. 144 and p. ix
ER  -