Erna Walraven : one of the first female zookeepers in Australia
Erna Walraven became one of Australia's first female zookeepers in the early 1980s.
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From nine to noon every weekday, Kathryn Ryan talks to the people driving the news - in New Zealand and around the world. Delve beneath the headlines to find out the real story, listen to Nine to Noon's expert commentators and reviewers and catch up with the latest lifestyle trends on this award-winning programme.