000 00553nam a2200181 i 4500
008 150226s1984 sp g eng
020 _a0521275784
080 1 _a81
130 _aElementary task listening
245 0 _aElementary Task listening
_c/ St Clair Stokes, Jacqueline
260 _aCambridge
_b:Cambridge University Press
_c,1984
300 _a44
650 _aDestrezas - comprensión oral
700 _aSt Clair Stokes, Jacqueline
997 _e2