From substitution to substance a handbook of structural patterns drills

書目詳細資料
主要作者:	Paulston, Christina Bratt 1932-
其他作者:	Bruder, Mary Newton joint auth
格式:	圖書
語言:	English
出版:	Rowley, Mass. Newbury House Pub. c1975.
主題:	English language > Study and teaching > Foreign students. English language > Text-books for foreigners. English language > Grammar > Study and teaching.