00279nam a2200121Ia 45000030006000000080041000060400015000471000016000622450022000782600028001005460012001280050017001400STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGeorge Yule  aStudy of language  bCambridge universityc0  aEnglish20220125165756.0