TY  - BOOK
AU  - Mader, Sylvia S.
TI  - Biology
SN  - 9780071288446
AV  - QH 308.2 .M33 2007 
PY  - 2007///
CY  - New york
PB  - Mc Graw hill
KW  - Biology
N1  - Includes bibliographical references and index
ER  -