000 00530nam a2200181 i 4500
008 010101s1985 sp g eng
024 _ax
024 _a8177
024 _a7131
245 7 _aAt the chalkface
_b: Practical techniques in language teaching
_c/ Matthews, Alan, Spratt, Mary, Dangerfield, Les
260 _aLondon
_b:Edward Arnold
_c,1985
650 _aDIDÁCTICA
700 _aDangerfield, Les
700 _aMatthews, Alan
700 _aSpratt, Mary
997 _dFalta ISBN
_e1