000 00525nam a2200181 a 4500
001 22481
005 20180713220404.0
008 140415s1990 000 0 spa d
020 _a0934457077
041 _aspa
082 _a428
_bROS
100 1 _aROST, MICAHEL
245 1 0 _aSTRATEGIES IN LISTENING TASK FOR LISTENING DEVELOPMENT
260 _a[s.l.] :
_bLONGMAN GROUP UK LIMITED,
_c1990
300 _a80
650 1 4 _aINGLES
_xENSEANZA
_xESTUDIANTES EXTRANJEROS
700 1 _aURUNO, MUNTESUGU
_ecoaut.
999 _c22481
_d22481