TY  - BOOK
AU  - Sainsbury,R.M.
TI  - Logical forms: an introduction to philosophical logic 
SN  - 0631216782 (alk. paper)
AV  - BC135 .S14 2001
U1  - 160 21
PY  - 2001///
CY  - Oxford, UK, Malden, Mass.
PB  - Blackwell Publishers
KW  - Logic, Symbolic and mathematical
N1  - Includes bibliographical references (p. [406]-418) and index
ER  -