TY  - BOOK
AU  - Mader Sylvia S.
TI  - Essentials of Biology
SN  - 9780077565541
AV  - QH 308.2 .M33 2012 
PY  - 2012///
CY  - Boston
PB  - McGraw Hill
KW  - Biology
N1  - Includes bibliographical references and index
ER  -