TY  - BOOK
AU  - Okasha,Samir
TI  - Philosophy of science: a very short introduction 
T2  - Very short introductions
SN  - 0192802836
AV  - Q175 O475
PY  - 2002///
CY  - Oxford
PB  - Oxford University Press
KW  - Ciencia
KW  - Filosofía
ER  -