TY  - BOOK
AU  -  Hacking,Ian  .
TI  - Scientific revolutions / 
T2  - Oxford reading in philosophy, 
SN  - 019875051X
U1  - 501 
PY  - 1987///
CY  - New Delhi : 
PB  - Oxford University Press , 
KW  - SCIENCE PHILOSOPHY
N1  - Includes index,bibliography
ER  -