000 00337nam a2200145Ia 4500
020 _a0521498597
082 _b3138
_a370.71
100 _a"Doff","NA"
245 0 _aTeach Eng Trainer'S
260 _bCambridge University Press
_c1986
300 _a286
944 _cTR
999 _c360162
_d360162