TY  - BOOK
AU  - Dan O'Brien Au.
TI  - Introduction to the theory of knowledge
SN  - 9780745664316 (pbk)
U1  - R21, Q7 
PY  - 2017///
CY  - Cambridge
PB  - Polity Press UK      
KW  -  THEORY OF KNOWLEDGE
KW  - PHILOSOPHY
ER  -