Solvable cases of the Decision Problem. By W. Ackermann. Pp. vii, 114. 24s. 1954. (North Holland Publishing Company, Amsterdam)
- 1 December 1955
- journal article
- Published by Cambridge University Press (CUP) in The Mathematical Gazette
- Vol. 39 (330) , 348-349
- https://doi.org/10.2307/3608630