1973 year
23 pages
13.8 megabytes

1973 year
23 pages
14.2 megabytes

1973 year
23 pages
14.1 megabytes

1972 year
23 pages
14.2 megabytes

1972-1973 year
5 issues pages
62.2 megabytes

1973-1975 year
13 issues pages
140.4 megabytes

1972-1973 year
5 issues pages
62.2 megabytes