TY  - BOOK
AU  - Alexander,R.McNeill
TI  - The chordates
SN  - 0521204720.
AV  - QL605 .A384
U1  - 596 19
PY  - 1975///
CY  - London, New York
PB  - Cambridge University Press
KW  - Chordata
N1  - Includes index
ER  -