TY  - BOOK
AU  - Purves, William K.
AU  - Sadava, David. 
AU  - Orians, Gordon H. 
AU  - Heller, H. Craig. 
TI  - Life: The Science of Biology
SN  - 0716758091
AV  - QH 308.2.L565 2003 
PY  - 2003///
CY  - Sunderland
PB  - Sinauer associates
KW  - Biology
N1  - Includes index
ER  -