TY  - BOOK
AU  - Otto,James H.
AU  - Towle, Albert
TI  - Modern biology
AV  - QH308  .O7 1965
U1  - 574  22nd ed.
PY  - 1965///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Biology
N1  - Includes index
ER  -