| 紀錄類型: |  書目-語言資料,手稿
                  : Monograph/item | 
              
                | 正題名/作者: | Discussion in the high school classroom :/ | 
                | 其他題名: | An examination of sociolinguistic roles. | 
                | 作者: | Billings, Laura Ann. | 
                | 面頁冊數: | 1 online resource (106 pages) | 
                | 附註: | Source: Dissertations Abstracts International, Volume: 61-11, Section: A. | 
                | Contained By: | Dissertations Abstracts International61-11A. | 
                | 標題: | Curricula. - | 
                | 電子資源: | click for full text (PQDT) | 
                | ISBN: | 9780599572409 |