000			00409nam a22001577a 4500
999			_c6651 _d6651
008			200928b ||||| |||| 00| 0 eng d
020			_a0521441196
040			_cDDC
082			_222 _a417.7
100			_aMcMahon,April M.S
245			_aUnderstanding language change
260			_anew york _bcambridge unversity press _c1995
300			_axi,361p. _bill.: _c22cm
500			_ainclude index
942			_2ddc _cBK