TY  - BOOK
AU  - Lloyd,Elisabeth Anne
TI  - The structure and confirmation of evolutionary theory
SN  - 0313255636 :
U1  - 575.01 
PY  - 1988///
CY  - New York
PB  - Greenwood Press
KW  - Evolution (Biology)
N1  - Includes index; Bibliography: p. 197-225
ER  -