Suggest an edit14:50Middle School Mathematics: 14: ChanceBBC Television Mon 3rd Feb 1964, 14:50 on BBC TelevisionIntroduced by Stewart Gartside.For SchoolsRepeated on Friday at 10.2 a.m.(to 15.10)ContributorsPresenter:Stewart GartsideFilm edited by:Michael DunkIllustrated by:Alfred WurmserProducer:John Cain Source: Radio Times Suggest an edit