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Placzek และผู้แต่งคนอื่นๆ. (1984) Perceptual and cultural salience in noun classification : the puzzling case of standard Thai 1em . University of British Columbia/[S.l.].
Placzek และผู้แต่งคนอื่นๆ. Perceptual and cultural salience in noun classification : the puzzling case of standard Thai 1em. . [S.l.]:University of British Columbia, 1984.
Placzek และผู้แต่งคนอื่นๆ. (1984) Perceptual and cultural salience in noun classification : the puzzling case of standard Thai 1em . University of British Columbia/[S.l.].