TY  - BOOK
AU  -  Biggs, Alton L.
AU  - Mollura, Francesca
AU  - Lundgren, Linda
AU  - Hays, Rachel I.
AU  - Gentry, Chris L. 
AU  -  Emmeluth, Donald S.
TI  - Biology the dynamics of life
T2  - A merrill biology program
SN  - 0675065089
U1  - 570 
PY  - 1991///
CY  - Columbus
PB  - Merrill
KW  - Biology--Study and teaching (Secondary)
KW  - Biology
N1  - includes index
ER  -