00326nam a2200109Ia 450000500170000000800410001708200180005810000200007624500750009626000310017130000140020220260205101219.0260111s9999||||xx |||||||||||||| ||und||  aR  428.24 RIL  aRiley , Kathryn 0aEnglish grammer: prescriptive , descriptive , generative , performance  aUSAbAllyn and Baconc1998  a324 pages