000 00847nam-a2200277--04500
001 000016083
005 20240519144851.0
008 991125c19891989e.ud----------000-0-eng-u
020 _a0-631-15247-4
082 _a306.44
_bPRE 1989
100 1 _aPreston, Dennis Richard.
245 _aSociolingüistic and Second Language Acquisition
264 _aE.U.A.
_bBasil Blackwell
_c1989
300 _aXV, 306 p.
500 _aBIBLIOTECA: UACH-FFYL
650 0 _aAdquisición aspectos sociolingüísticos
903 _aAC
_bF13244
905 _aLibros
950 _c20000814
950 _c20021023
950 _c20060109
950 _c20111027
950 _c20230914
999 _c115791
_d115791