TY  - BOOK
ED  - Nicholas, John M 
TI  - Images, perception and knowledge : papers deriving from and related to the  philosophy of science workshop at Ontario, Canada May 1974
T2  - University of Western Ontario series in philosophy of xcience; v.8
U1  - 153.7 
PY  - 1977///
CY  - Dordrecht-Holland
PB  - D.Redial
ER  -