000			00323nam a22001337a 4500
020			_a0521228336
082			_a301.21
100			_aHUDSON, r. A
245			_aSociolinguistics: _cR. A. Hudson.
260			_aCambridge: _bCambridge University press, _cc1980
300			_axii;250p.;
500			_aincludes index
942			_cBK01
999			_c3808 _d3808