TY  - BOOK
AU  - Oram,Raymond F.
ED  - Merrill 
TI  - Biology: living systems 
SN  - 0675064856
U1  - 570 23
PY  - 1989///.
CY  - Ohio: 
PB  - Merrill, 
KW  - Biology
N1  - Includes index
ER  -