| 1-2 | Dedication of the issue to Prof. František Šik and Prof. Miroslav Novotny, on the occasion of their seventieth birthdays. | 
| 5-9 | Edge shift distance between trees. Zelinka, Bohdan | 
| 11-16 | Bounds of lengths of open Hamiltonian walks. Vacek, Pavel | 
| 17-24 | Metrically regular square of metrically regular bigraphs. II. Vetchý, Vladimír | 
| 25-34 | Complemented ordered sets. Chajda, Ivan | 
| 35-49 | Число Левенгейма для одного из скелетов многообразий булевых алгебр. Pinus, A. G. | 
| 51-55 | Remark concerning oscillatory properties of solutions of a certain nonlinear equation of the third order. Greguš, M.; Greguš, M., Jr. | 
| 57-65 | Existence of multiple solutions for some functional boundary value problems. Staněk, Svatoslav | 
| 67-75 | Convex lines in median groups. Kolibiar, Milan | 
| 77-81 | On frame congruences generated by frame tolerances. Niederle, Josef | 
| 83-84 | Direct factors of multilattice groups. II. Kolibiar, Milan | 
| 85-94 | Some factorizations of matrix functions in several variables. Šimša, Jaromír | 
| 95-111 | On a modification of relational axioms. Karásek, Jiří | 
| 113-120 | Principal solutions and transformations of linear Hamiltonian systems. Došlý, Ondřej |