TY  - BOOK
AU  - Salmon,Merrilee H.
AU  - Fogelin,Robert J.
TI  - Introduction to logic and critical thinking
SN  - 0155430602
AV  - BC71.S25 1984 
PY  - 1984///
CY  - San Diego, [Calif.]
PB  - Harcourt Brace Jovanovich
KW  - Logic
KW  - Reasoning
N1  - Includes index; Bibliography: p. 327-331
ER  -