Willmer, Pat, 1953-
Invertebrate relationships : patterns in animal evolution / Pat Willmer. - Cambridge ; New York : Cambridge University Press, 1990. - ix, 400 p. : ill. ; 26 cm.
Includes index.
Includes bibliography and index.
0521330645 0521337127 (pbk.)
87032019
Invertebrates--Evolution.
Invertebrates, Fossil.
QL362.75 / .W55 1990
592 / WIT
Invertebrate relationships : patterns in animal evolution / Pat Willmer. - Cambridge ; New York : Cambridge University Press, 1990. - ix, 400 p. : ill. ; 26 cm.
Includes index.
Includes bibliography and index.
0521330645 0521337127 (pbk.)
87032019
Invertebrates--Evolution.
Invertebrates, Fossil.
QL362.75 / .W55 1990
592 / WIT