Articles mentioning
John van Helden
- Skill And Ingenuity..., from No. 186 (December 3, 1969)
- Soccer Season Ends, from No. 220 (October 4, 1972)
- Soccer Presentations, from No. 233 (November 7, 1973)
- Up And Coming, from No. 250 (April 23, 1975)