Barker Stephen F.
The Elements of Logic - 5th ed. - New York McGraw-Hall 1989 - 290 p.
0070037302
LOGIC
BC108 / B255E 1989
The Elements of Logic - 5th ed. - New York McGraw-Hall 1989 - 290 p.
0070037302
LOGIC
BC108 / B255E 1989
