Suggest an edit19:30Outlook for Thursday: Mathematics in Action: Mathematics Applied: 3: Critical PathBBC Two Thu 5th May 1966, 19:30 on BBC Two EnglandA logical approach to the most effective use of men and resources.Introduced by Sydney Urry.(Repeated next week For Schools)ContributorsPresenter:Sydney UrryProducer:John Cain Source: Radio Times Suggest an edit