TY  - BOOK
TI  - Darwin
SN  - 0393099016
PY  - 1970///
CY  - New York
PB  - Norton
KW  - Darwin, Charles
KW  - 1809-1882
KW  - Naturalists
KW  - Great Britain
KW  - Biography
KW  - Evolution (Biology)
KW  - History
N1  - "A Norton critical edition"
ER  -