TY  - BOOK
AU  - Leff,Gordon
TI  - Medieval thought: St. Augustine to Ockham 
T2  - Pelican books
U1  - 189 22
PY  - 1965///, c1958
CY  - Baltimore, MD
PB  - Penguin Books
KW  - Philosophy, Medieval.
N1  - Includes index; Bibliography: p. 305-307
ER  -