000 00327nam a2200109 i 4500
008 950601s1991 sp g spa
080 1 _a420
100 _aMCCRTHY,MICHAEL
245 0 _aDISCOURSE ANALYSIS FOR LANGUAGE TEACHERS
260 _aCAMBRIDGE
_b:LIVRARIA BERTRAND.
_c,1991
997 _dFalta ISBN
_e1