18 Sep 2009

Best of the Week - 18 September 2009

From Best Of The Week, 12:00 pm on 18 September 2009

Highlights from Radio New Zealand National's programmes for the week ending Friday 18 September 2009. Signs of autism in children can be found in babies, the Topp Twins' documentary receives rave reviews overseas, the New Zild accent and where it comes from and African agricultural PhD students studying in New Zealand talk of the challenges at home.