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'Some thoughts on population'
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N. P. Poltoratskii has written: 'Berdyaev i Rossiya'
N. P. Puzin has written: 'Yasnaya Polyana'
N. P. Milonov has written: 'Istoricheskoe kraevedenie'
N P. Galkin has written: 'Technology of uranium'
N. P. Gorbunov has written: 'Kak rabotal Lenin'
N. P. Molochko has written: 'O prozhitom i perezhitom'
N. P. Tufts has written: 'The art of handbell ringing'
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N. P. White has written: 'A companion to Plato's Republic'