D B · n.d. · Nuel Belnap · Nuel D. Belnap Jr.
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Entailment, Vol. 1: The Logic of Relevance and Necessity | 978-0-691-07192-3 | 1976 | Alan Ross Anderson | |
| Entailment, Vol. 2: The Logic of Relevance and Necessity | 978-0-691-07339-2 | 1992 | Alan Ross Anderson · J. Michael Dunn | |
| Logik von Frage und Antwort | 978-3-528-08416-5 | 1985 | Thomas B. Steel | |
| The logic of questions and answers | 978-0-300-01962-9 | 1976 | ||
Princeton University Press · Vieweg+Teubner Verlag · Yale University Press