1.
 |  | Title: Proof and System-Reliability by Helmut Schwichtenberg, Ralf Steinbruggen ISBN: 140200608X Publisher: Kluwer Academic Pub Pub. Date: 01 June, 2002 List Price: $72.00 Amazon.com Price: $72.00 |
2.
 |  | Title: Logic and Algebra of Specification (NATO Asi Series F : Computer and Systems Sciences, Vol 94) by Friedrich L. Bauer, Wilfried Brauer, Helmut Schwichtenberg ISBN: 0387558136 Publisher: Springer-Verlag Pub. Date: 01 June, 1993 List Price: $155.00 Amazon.com Price: $155.00 |
3.
 |  | Title: Computer Science Logic: 14th International Workshop, Csl 2000, Annual Conference of the Eacsl, Fischbachau, Germany, August 21-26, 2000 Proceedings (Lecture Notes in Computer Science, 1862) by Germany) Workshop on Computer Science Logic 2000 Fischbachau, Helmut Schwichtenberg ISBN: 3540678956 Publisher: Springer-Verlag Telos Pub. Date: 15 January, 2000 List Price: $99.00 Amazon.com Price: $99.00 |
4.
 |  | Title: Logic of Computation (NATO Asi Series. Series F, Computer and Systems Sciences, Vol 157) by Helmut Schwichtenberg, NATO Advanced Study Institute on Logic of Computation ISBN: 3540629637 Publisher: Springer-Verlag Pub. Date: 01 October, 1997 List Price: $139.00 Amazon.com Price: $139.00 |