TY  - BOOK
AU  - Nelson,Gideon E.
AU  - Ray,James Davis
TI  - Biologic readings for today's students
SN  - 0471631558
AV  - QH311 .N36
U1  - 574/.08 
PY  - 1971///]
CY  - New York
PB  - Wiley
KW  - Biology
KW  - Addresses, essays, lectures
KW  - Local
N1  - 920504; Includes bibliographical references
ER  -