Graduate Texts in Mathematics Ser.: Mathematical Logic by Wolfgang Thomas,...

Einführung in Die Mathematische Logik, Paperback by Ebbinghaus, Heinz-Dieter;...

The Logic of His Love (Paperback or Softback)

Mathematical Logic by Heinz-Dieter Ebbinghaus: New

Logic Matters (Paperback or Softback)

Combinatory Logic; 1 (Paperback or Softback)

Cold Logic (Paperback or Softback)