TY  - BOOK
AU  - Mader,Sylvia S.
TI  - Essentials of Biology
SN  - 9780071106962
U1  - 570 
PY  - 2007///
CY  - New York, NY
PB  - McGraw-Hill Higher Education
KW  - Biology
KW  - Ecology
N1  - Includes index
ER  -