TY  - BOOK
AU  - Mader, Sylvia S.
TI  - Biology: Evolution, diversity and the environment
SN  - 069701357x
U1  - GC 570 M624 1987 
PY  - 1987///
CY  - Dubuque, IA
PB  - Wm.C Brown Publishers
KW  - Biology
N1  - Includes index
ER  -