01 = Zero one. [Ep. 73/05]

Cinemagazine items including: 1. International Air Show in Paris, 1971. 2. Deep silos - used for conserving feed for livestock. 3. New method to prevent cars “aqua-planing” being tried out in the building of motorways and other fast roads in Europe. 4. New centre for the treatment of diseases of the urinary system opened near Cologne. 5. Tuning, hotting-up, sooping-up - increasing the performance of a normal car - how its done.