TY  - BOOK
AU  - Mercer, E. H.
TI  - The foundations of biological theory
SN  - 0471087971
AV  - QH331 .M426
U1  - 574.01 19
PY  - 1981///
CY  - New York
PB  - Wiley
KW  - Biology
KW  - Philosophy
KW  - Biological systems
N1  - Includes bibliographical references and index
ER  -