Issue no. 1 Table of Contents
p. 5-17
p. 59-64
p. 76-86
p. 87-93
Issue no. 2 Table of Contents
p. 165-178
Issue no. 3 Table of Contents
The convergence of a difference scheme approximating a boundary value problem of the hyperbolic type
p. 333-344
p. 355-370
Issue no. 4 Table of Contents
p. 387-397
p. 398-411
p. 412-418
p. 419-426
p. 439-444
p. 461-471
p. 472-480
p. 481-486
p. 487-493