TY  - BOOK
AU  - Quine,W.V.
TI  - Methods of logic
SN  - 0030866758
AV  - BC71 .Q5 1972
U1  - 160 
PY  - 1972///]
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Logic
N1  - Bibliography: p. 270-274
ER  -