TY  - BOOK
AU  - Ayer,A.J.
TI  - The problem of knowledge
AV  - BD 161 .A9 1956
U1  - 121 18
PY  - 1956///
CY  - London, New York
PB  - Macmillan, St. Martin's Press
KW  - Knowledge, Theory of
KW  - Knowledge, Sociology of
N1  - Includes bibliographical footnotes and index
ER  -