P570 CEEFAX 570 Mon 25 Dec 23:51/00     Travel   Special  North London Railways Major alterations from Sunday 29 Oct: The line between Willesden Jct and Camden Rd via Hampstead Heath closes temporarily until June 1996. Shuttle train services between Richmond and Willesden Jct, Willesden Jct and North Woolwich, and Camden Rd and Stratford. Buses run between Willesden Jct and Kilburn,and Gospel Oak and Camden Rd. Compiled by BBC Travel InterCity Flights London Headlines