000 00692nam a2200229Ia 4500
003 OSt
005 20220925175216.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aYb4, M6
100 _aBriges Charles L
_9248422
245 0 _aLearning how to ask
_b A sociolinguistic appraisal
260 _aCambridge
_bCambridge University Press
_c1986
300 _a155p
_ccm.
490 _aStudies in the social and cultural foundations of language ,No.1
942 _hYb4, M6
_cGB
_2CC
999 _c492965
_d492965