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Mother Tongue Interference - 4. Maria Mertzani

Mother Tongue Interference Maria Mertzani moved from Greece to study sign language in the UK and now teaches children

ON NEXT : 14:00 The Archers

Programme exploring new ideas in science and meeting the scientists and researchers responsible for them, as well as hearing from their critics

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Forensic Phonetics

Rebecca Morelle explores how the forensic science of speech is helping to solve crime.

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See all Frontiers episodes available (96)

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Forensic Phonetics

Rebecca Morelle explores how the forensic science of speech is helping to solve crime.

Wed 12 Dec 2012 21:00 BBC Radio 4

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    Frontiers

    Frontiers explores new ideas in science and meets the people behind them. There are two six-part...

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