Articles
141-153
Implication algebras
155-161
Zero-term rank preservers of integer matrices
163-181
Distributive ordered sets and relative pseudocomplements
183-197
Bipartite pseudo MV-algebras
199-217
On the maximal subsemigroups of the semigroup of all monotone transformations
219-231
On uniformly strongly prime Γ-semirings (II)
233-251