000 00519nam a22001577a 4500
008 150703b xxu||||| |||| 00| 0 eng d
020 _a0631204997
050 _aP 40 .W27 1997
100 _aWardhaugh, Ronald
_d1997
245 _aAn introduction to sociolinguistics
_cRonald Wardhaugh
250 _a3rd ed.
260 _aOxford:
_bBlackwell Publishing,
_c1997
300 _avi, 404p.
_bIncludes bibliographical references and index
650 _aSociolinguistics
942 _2lcc
_cBOOKS
_hP 40 .W27 1997
_02
999 _c1969
_d1969