000 00529nam a2200193Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
020 _a0521379156
040 _aMAIN
041 _aEnglish
082 _a418.007
_bNUN N0
100 _aNunam, David
245 0 _aDesigning tasks for communicative classroom
_cDavid Nunam
260 _aCambridge
_bCambridge University
_c1990
300 _ax, 211
440 _aCambridge language teaching library
650 _aCommunication
650 _aLanguage and Languages
942 _cBK
999 _c9464
_d9464