M. H. Armanious
SQS-3-Groupoid with q(x,x,y)=x, pp. 1-8
R. A. Borzooei and M. Bakhshi
Some results on hyper BCK-algebras, pp. 9-24
W. A. Dudek and Y. B. Jun
Quasi p-ideals of quasi BCI-algebras, pp. 25-38
L. Goracinova-Ilieva, S. Markovski and A. Sokolova
On groupoids with identity x(xy) = y, pp. 39-54
N. Kehayopulu
m-systems and n-systems in ordered semigroups, pp. 55-58
M. Kondo
Fuzzy congruences on groups, pp. 59-70
Y. L. Liu
Quotient groups induced by fuzzy subgroups, pp. 71-78
Q. Mushtaq
Zeroids and idempoids in AG-groupoids, pp. 79-84
Q. Mushtaq and K. Mahmood
Characterization of division
m-LA-semigroups, pp. 85-90
Q. Mushtaq and A. Mahmood
A note on Salem numbers and Golden mean, pp. 91-93
P. V. Protic' and N. Stevanovic'
Abel-Grassmann\'s bands, pp. 95-101
M. M. Zahedi, L. Torkzadeh and R. A. Borzooei
Hyper I-algebras and polygroups, pp. 103-113
M. Ziman
Extensions of Latin subsquares and local embeddability of groups
and group algebras, pp. 115-125