TY  - BOOK
AU  - Keeton, William T.
AU  - Gould, James L.,
AU  - Gould, Carol Grant.
TI  - Biological science
SN  - 0393962237 (cl)
U1  - 570 23
PY  - 1993///
CY  - New York
PB  - Norton
KW  - Biology
N1  - Includes bibliographical references and index
ER  -