TY  - BOOK
AU  - Sober Elliot
TI  - Nature of selection:  Evolutionary theory in philosophical focus
SN  - 0226767485 (pbk)
U1  - R39(G:66), M4 
PY  - 1984///
CY  - Chicago
PB  - University of Chicago Press USA    
KW  -  EVOLUTION
KW  - PHILOSOPHY
ER  -