TY  - BOOK
AU  - Ridley,B.K.
TI  - On science
SN  - 0415249791
U1  - 501 21
PY  - 2001///
CY  - London
PB  - Routledge
KW  - Science
KW  - Philosophy
KW  - Mathematics
N1  - Includes bibliographical references and index
ER  -