Issue no. 1 Table of Contents
p. 1-1619
p. 35-44
p. 53-57
Remarks on A. B. Turowicz's and Z. Mikołajska's notes on approximations to roots of positive numbers
p. 95-99
p. 101-116
p. 117-120
Issue no. 2 Table of Contents
p. 149-152
p. 185-194
p. 213-219
Issue no. 3 Table of Contents
p. 305-315
p. 333-340
p. 341-352
p. 353-357