[42] Overall, public expenditure on education rose as a proportion of GNP from 4.8% in 1964 to 5.9% in 1968, and the number of teachers in training increased by more than a third between 1964 and 1967
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Running a quality air purifier consistently means that even if any residual smell tries to resurface from walls or old fabrics, it gets captured before it fills the room
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These are best for homework, classroom activities, office paperwork, and short-term filing