TY  - BOOK
AU  - Simon, Eric J. 
AU  - Dickey, Jean 
AU  - Reece, Jane B. 
TI  - Campbell essential biology
SN  - 9780321772596
AV  - QH 308.2 .C343 2013 
PY  - 2013///
CY  - Boston : 
PB  - Pearson, 
KW  - Biology
KW  - Textbooks.
KW  -  Biology
N1  - Includes bibliography and index
ER  -