TY  - BOOK
AU  - Knobloch,Irving W.
TI  - Readings in biological science
AV  - QH302 .K58 1967
U1  - 574/.08 
PY  - 1948///
CY  - New York
PB  - Appleton-Century-Crofts
KW  - Biology
KW  - Collected works
KW  - Local
N1  - Bibliographical footnotes
ER  -