00516nam a2200145Ia 450000500170000000800410001702000180005804100080007608200150008410000170009924500730011626000500018930000100023965001210024920191121114812.0190710s9999    xx            000 0 und d  a0 521 49860 0  aeng  a428.2 D67T  aDoff, Adrian 0aTeacher's work book teach english b: a training course for teachers  aCambridgeb:Cambridge University Press,c1995  a138p.  aChildren languagea| English language - Study and teaching - Foreign speakinga| Communication activitiesa| Writing