TY  - BOOK
AU  - Berry,R.J.
AU  - Hallam,A.
TI  - The Collins Encyclopedia of animal evolution
SN  - 0002198185 :
U1  - 575 
PY  - 1986///
CY  - London
PB  - Collins
KW  - Evolution (Biology)
KW  - Paleontology
N1  - "An Equinox book"--T.p. verso; Includes bibliographical references and index
ER  -