TY  - BOOK
AU  - Campbell, A. Neil.
TI  - Biology
SN  - 0805318801
AV  - QH308.2.C34 1993 
PY  - 1993///
CY  - New York
PB  - The Benjamin/Cummings Publishing Company, Inc.
KW  - Biology
N1  - includes bibliographical references and index
ER  -