000 00391 a2200145 4500
003 DZ-ElOued
005 20260602171536.0
020 _a9780521484343
100 1 _aHornberger, Nancy H
700 1 _aLee Mckay, Sandra
245 0 0 _aSociolinguistics and language teaching
260 _bCambridge University press
_c2009
650 4 _a/Sociolinguistics//and//language//teaching/
942 _cBOOK
999 _c20576
_d20576