Richards, Jack C.

Developing tactics for listening : = more listening, more testing, more effective / by: Richards, Jack C. (書目-語言資料,印刷品)

Expanding tactics for listening : = more listening, more testing, more effective / by: Richards, Jack C. (書目-語言資料,印刷品)

Essential functions for conversation by: Richards, Jack C.; Hughes, Amy; Zwier, Lawrence J. (書目-語言資料,印刷品)