TY  - BOOK
AU  - DAMMAN CAIN
AU  - DAMMAN CAIN
TI  - DISCOVER BIOLOGY
SN  - 0-393-97892-3
AV  - QH 808.2 I57 2002 099016
PY  - 2002///
CY  - USA
PB  - SUNDERLAND,MASSACHUSETTS
KW  - Biology
N1  - IT HAS THE INTRODUCTORY PART AND DISCUSSION QUESTIONS
ER  -