TY  - BOOK
AU  -  Bernstein,Ruth
AU  -  Bernstein,Stephen
TI  -  Biology, the study of life
SN  - 0155054406
U1  - 574 
PY  - 1982///
CY  -  New York
PB  - Harcourt Brace Jovanovich
KW  - Biology
N1  - includes index.

ER  -