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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Male & female engineering apprentices. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Cambridge University students in a tutorial 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Cambridge University students in a tutorial 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Cambridge University students in a tutorial 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Cambridge University students in a tutorial 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Students studying at a Cambridge University library. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Students studying at a Cambridge University library. 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Ethnic minoirty graduates of the colleges of Cambridge making their way to the Senate… 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Ethnic minoirty graduates of the colleges of Cambridge making their way to the Senate… 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Graduates of the colleges of Cambridge making their way to the Senate House for their… 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Graduates of the colleges of Cambridge making their way to the Senate House for their… 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Graduates of the colleges of Cambridge making their way to the Senate House for their… 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Graduates of the colleges of Cambridge making their way to the Senate House for their… 
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	©Si Barber. Moral rights asserted.Mandatory Credit: ? Si Barber/07739 472 922 Graduates of the colleges of Cambridge making their way to the Senate House for their…